{
 "rung": "FR",
 "tag": "2SLFR",
 "started": "2026-09-19 13:22",
 "data_plane": {
  "data_scale": 4.0,
  "epoch_cap": 2.0,
  "rule": "generators"
 },
 "field": {
  "batches": 192,
  "micro_batch": 8,
  "context": 1024,
  "seed": 7,
  "witness_floor": 8.0,
  "weighting": "planned bytes / sampled bytes per source"
 },
 "reads": {
  "batches": 48,
  "seed": 8
 },
 "thresholds_bits": [
  0.5,
  1.0,
  1.5,
  2.0,
  2.5,
  3.0
 ],
 "sources": {
  "wikitext-103": {
   "field_bytes": 1574400,
   "weight_per_byte": 190.5487804878049,
   "planned_bytes": 300000000,
   "seconds_stream": 25.4,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1691,
     "mean_unit_len": 5.913,
     "unit_len_q50_q90_q99": [
      5.0,
      10.0,
      14.0
     ],
     "max_unit_len": 24,
     "frac_units_len1": 0.0486
    },
    "forced_share": 0.0086,
    "under_witnessed_share": 0.0146,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9344,
      "mean_unit_len": 1.07,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.9372,
      "f1_vs_spacelike": 0.3064,
      "weak_share": 0.0656
     },
     "1.0": {
      "units_per_byte": 0.8743,
      "mean_unit_len": 1.144,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.8734,
      "f1_vs_spacelike": 0.3238,
      "weak_share": 0.1257
     },
     "1.5": {
      "units_per_byte": 0.7609,
      "mean_unit_len": 1.314,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.7731,
      "f1_vs_spacelike": 0.3629,
      "weak_share": 0.2391
     },
     "2.0": {
      "units_per_byte": 0.6097,
      "mean_unit_len": 1.64,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.6178,
      "f1_vs_spacelike": 0.4327,
      "weak_share": 0.3903
     },
     "2.5": {
      "units_per_byte": 0.433,
      "mean_unit_len": 2.309,
      "unit_len_q50_q90_q99": [
       2.0,
       4.0,
       7.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.4041,
      "f1_vs_spacelike": 0.5585,
      "weak_share": 0.567
     },
     "3.0": {
      "units_per_byte": 0.2842,
      "mean_unit_len": 3.518,
      "unit_len_q50_q90_q99": [
       3.0,
       7.0,
       11.0
      ],
      "max_unit_len": 23,
      "frac_units_len1": 0.2299,
      "f1_vs_spacelike": 0.7314,
      "weak_share": 0.7158
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.169,
      "mean_unit_len": 5.916,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 24,
      "frac_units_len1": 0.0487,
      "f1_vs_spacelike": 0.9998,
      "weak_share": 0.831,
      "word_starts_fused_share": 0.0004
     },
     "1.0": {
      "units_per_byte": 0.1689,
      "mean_unit_len": 5.92,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 24,
      "frac_units_len1": 0.0487,
      "f1_vs_spacelike": 0.9995,
      "weak_share": 0.8311,
      "word_starts_fused_share": 0.001
     },
     "1.5": {
      "units_per_byte": 0.1687,
      "mean_unit_len": 5.927,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 33,
      "frac_units_len1": 0.0487,
      "f1_vs_spacelike": 0.9989,
      "weak_share": 0.8313,
      "word_starts_fused_share": 0.0022
     },
     "2.0": {
      "units_per_byte": 0.1685,
      "mean_unit_len": 5.935,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 33,
      "frac_units_len1": 0.0488,
      "f1_vs_spacelike": 0.9981,
      "weak_share": 0.8315,
      "word_starts_fused_share": 0.0037
     },
     "2.5": {
      "units_per_byte": 0.1682,
      "mean_unit_len": 5.947,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 33,
      "frac_units_len1": 0.0489,
      "f1_vs_spacelike": 0.9972,
      "weak_share": 0.8318,
      "word_starts_fused_share": 0.0056
     },
     "3.0": {
      "units_per_byte": 0.1658,
      "mean_unit_len": 6.032,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       15.0
      ],
      "max_unit_len": 33,
      "frac_units_len1": 0.0496,
      "f1_vs_spacelike": 0.9901,
      "weak_share": 0.8342,
      "word_starts_fused_share": 0.0196
     }
    }
   }
  },
  "fineweb-edu": {
   "field_bytes": 1574400,
   "weight_per_byte": 15621.65703893881,
   "planned_bytes": 24594736842,
   "seconds_stream": 26.3,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1696,
     "mean_unit_len": 5.898,
     "unit_len_q50_q90_q99": [
      5.0,
      10.0,
      14.0
     ],
     "max_unit_len": 25,
     "frac_units_len1": 0.0323
    },
    "forced_share": 0.01,
    "under_witnessed_share": 0.0273,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9384,
      "mean_unit_len": 1.066,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.939,
      "f1_vs_spacelike": 0.3049,
      "weak_share": 0.0616
     },
     "1.0": {
      "units_per_byte": 0.8783,
      "mean_unit_len": 1.139,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.8778,
      "f1_vs_spacelike": 0.3212,
      "weak_share": 0.1217
     },
     "1.5": {
      "units_per_byte": 0.761,
      "mean_unit_len": 1.314,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.7766,
      "f1_vs_spacelike": 0.3598,
      "weak_share": 0.239
     },
     "2.0": {
      "units_per_byte": 0.6003,
      "mean_unit_len": 1.666,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.6167,
      "f1_vs_spacelike": 0.4335,
      "weak_share": 0.3997
     },
     "2.5": {
      "units_per_byte": 0.4156,
      "mean_unit_len": 2.406,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 16,
      "frac_units_len1": 0.4062,
      "f1_vs_spacelike": 0.5669,
      "weak_share": 0.5844
     },
     "3.0": {
      "units_per_byte": 0.2682,
      "mean_unit_len": 3.729,
      "unit_len_q50_q90_q99": [
       3.0,
       7.0,
       12.0
      ],
      "max_unit_len": 20,
      "frac_units_len1": 0.2434,
      "f1_vs_spacelike": 0.7512,
      "weak_share": 0.7318
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1689,
      "mean_unit_len": 5.92,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 25,
      "frac_units_len1": 0.0324,
      "f1_vs_spacelike": 0.9981,
      "weak_share": 0.8311,
      "word_starts_fused_share": 0.0038
     },
     "1.0": {
      "units_per_byte": 0.1683,
      "mean_unit_len": 5.942,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 25,
      "frac_units_len1": 0.0325,
      "f1_vs_spacelike": 0.9962,
      "weak_share": 0.8317,
      "word_starts_fused_share": 0.0075
     },
     "1.5": {
      "units_per_byte": 0.1674,
      "mean_unit_len": 5.973,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 25,
      "frac_units_len1": 0.0327,
      "f1_vs_spacelike": 0.9937,
      "weak_share": 0.8326,
      "word_starts_fused_share": 0.0126
     },
     "2.0": {
      "units_per_byte": 0.1669,
      "mean_unit_len": 5.993,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 25,
      "frac_units_len1": 0.0328,
      "f1_vs_spacelike": 0.992,
      "weak_share": 0.8331,
      "word_starts_fused_share": 0.0159
     },
     "2.5": {
      "units_per_byte": 0.1659,
      "mean_unit_len": 6.029,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 26,
      "frac_units_len1": 0.033,
      "f1_vs_spacelike": 0.989,
      "weak_share": 0.8341,
      "word_starts_fused_share": 0.0218
     },
     "3.0": {
      "units_per_byte": 0.1644,
      "mean_unit_len": 6.082,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       15.0
      ],
      "max_unit_len": 30,
      "frac_units_len1": 0.0332,
      "f1_vs_spacelike": 0.9846,
      "weak_share": 0.8356,
      "word_starts_fused_share": 0.0304
     }
    }
   }
  },
  "tinystories": {
   "field_bytes": 1574400,
   "weight_per_byte": 4689.773213521609,
   "planned_bytes": 7383578947,
   "seconds_stream": 5.9,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2105,
     "mean_unit_len": 4.75,
     "unit_len_q50_q90_q99": [
      4.0,
      7.0,
      10.0
     ],
     "max_unit_len": 21,
     "frac_units_len1": 0.0633
    },
    "forced_share": 0.0183,
    "under_witnessed_share": 0.0251,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9186,
      "mean_unit_len": 1.089,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.919,
      "f1_vs_spacelike": 0.37,
      "weak_share": 0.0814
     },
     "1.0": {
      "units_per_byte": 0.8487,
      "mean_unit_len": 1.178,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.846,
      "f1_vs_spacelike": 0.3935,
      "weak_share": 0.1513
     },
     "1.5": {
      "units_per_byte": 0.7274,
      "mean_unit_len": 1.375,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.744,
      "f1_vs_spacelike": 0.4432,
      "weak_share": 0.2726
     },
     "2.0": {
      "units_per_byte": 0.5695,
      "mean_unit_len": 1.756,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.5889,
      "f1_vs_spacelike": 0.5321,
      "weak_share": 0.4305
     },
     "2.5": {
      "units_per_byte": 0.3851,
      "mean_unit_len": 2.597,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       7.0
      ],
      "max_unit_len": 16,
      "frac_units_len1": 0.3518,
      "f1_vs_spacelike": 0.6962,
      "weak_share": 0.6149
     },
     "3.0": {
      "units_per_byte": 0.2715,
      "mean_unit_len": 3.684,
      "unit_len_q50_q90_q99": [
       4.0,
       6.0,
       9.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.2158,
      "f1_vs_spacelike": 0.8552,
      "weak_share": 0.7285
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2089,
      "mean_unit_len": 4.787,
      "unit_len_q50_q90_q99": [
       4.0,
       8.0,
       10.0
      ],
      "max_unit_len": 23,
      "frac_units_len1": 0.0638,
      "f1_vs_spacelike": 0.9961,
      "weak_share": 0.7911,
      "word_starts_fused_share": 0.0077
     },
     "1.0": {
      "units_per_byte": 0.2084,
      "mean_unit_len": 4.799,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       10.0
      ],
      "max_unit_len": 23,
      "frac_units_len1": 0.064,
      "f1_vs_spacelike": 0.9949,
      "weak_share": 0.7916,
      "word_starts_fused_share": 0.0101
     },
     "1.5": {
      "units_per_byte": 0.2078,
      "mean_unit_len": 4.812,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       10.0
      ],
      "max_unit_len": 23,
      "frac_units_len1": 0.0641,
      "f1_vs_spacelike": 0.9936,
      "weak_share": 0.7922,
      "word_starts_fused_share": 0.0128
     },
     "2.0": {
      "units_per_byte": 0.2075,
      "mean_unit_len": 4.819,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       11.0
      ],
      "max_unit_len": 23,
      "frac_units_len1": 0.0642,
      "f1_vs_spacelike": 0.9929,
      "weak_share": 0.7925,
      "word_starts_fused_share": 0.0142
     },
     "2.5": {
      "units_per_byte": 0.2073,
      "mean_unit_len": 4.823,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       11.0
      ],
      "max_unit_len": 23,
      "frac_units_len1": 0.0643,
      "f1_vs_spacelike": 0.9924,
      "weak_share": 0.7927,
      "word_starts_fused_share": 0.0151
     },
     "3.0": {
      "units_per_byte": 0.2061,
      "mean_unit_len": 4.852,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       11.0
      ],
      "max_unit_len": 24,
      "frac_units_len1": 0.0647,
      "f1_vs_spacelike": 0.9894,
      "weak_share": 0.7939,
      "word_starts_fused_share": 0.021
     }
    }
   }
  },
  "simple-wiki": {
   "field_bytes": 1574400,
   "weight_per_byte": 2794.7154471544713,
   "planned_bytes": 4400000000,
   "seconds_stream": 7.4,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1844,
     "mean_unit_len": 5.424,
     "unit_len_q50_q90_q99": [
      5.0,
      9.0,
      13.0
     ],
     "max_unit_len": 32,
     "frac_units_len1": 0.1186
    },
    "forced_share": 0.0269,
    "under_witnessed_share": 0.0492,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9361,
      "mean_unit_len": 1.068,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.9361,
      "f1_vs_spacelike": 0.3285,
      "weak_share": 0.0639
     },
     "1.0": {
      "units_per_byte": 0.8801,
      "mean_unit_len": 1.136,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.8809,
      "f1_vs_spacelike": 0.3449,
      "weak_share": 0.1199
     },
     "1.5": {
      "units_per_byte": 0.7706,
      "mean_unit_len": 1.298,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 26,
      "frac_units_len1": 0.7861,
      "f1_vs_spacelike": 0.3807,
      "weak_share": 0.2294
     },
     "2.0": {
      "units_per_byte": 0.6306,
      "mean_unit_len": 1.586,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 26,
      "frac_units_len1": 0.6581,
      "f1_vs_spacelike": 0.4449,
      "weak_share": 0.3694
     },
     "2.5": {
      "units_per_byte": 0.4585,
      "mean_unit_len": 2.181,
      "unit_len_q50_q90_q99": [
       2.0,
       4.0,
       7.0
      ],
      "max_unit_len": 26,
      "frac_units_len1": 0.4739,
      "f1_vs_spacelike": 0.5625,
      "weak_share": 0.5415
     },
     "3.0": {
      "units_per_byte": 0.3075,
      "mean_unit_len": 3.252,
      "unit_len_q50_q90_q99": [
       3.0,
       7.0,
       10.0
      ],
      "max_unit_len": 26,
      "frac_units_len1": 0.3408,
      "f1_vs_spacelike": 0.7273,
      "weak_share": 0.6925
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.184,
      "mean_unit_len": 5.434,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       13.0
      ],
      "max_unit_len": 32,
      "frac_units_len1": 0.1188,
      "f1_vs_spacelike": 0.9991,
      "weak_share": 0.816,
      "word_starts_fused_share": 0.0019
     },
     "1.0": {
      "units_per_byte": 0.1836,
      "mean_unit_len": 5.447,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       13.0
      ],
      "max_unit_len": 32,
      "frac_units_len1": 0.1191,
      "f1_vs_spacelike": 0.9979,
      "weak_share": 0.8164,
      "word_starts_fused_share": 0.0042
     },
     "1.5": {
      "units_per_byte": 0.1818,
      "mean_unit_len": 5.501,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       13.0
      ],
      "max_unit_len": 32,
      "frac_units_len1": 0.1202,
      "f1_vs_spacelike": 0.993,
      "weak_share": 0.8182,
      "word_starts_fused_share": 0.0139
     },
     "2.0": {
      "units_per_byte": 0.1813,
      "mean_unit_len": 5.515,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       13.0
      ],
      "max_unit_len": 32,
      "frac_units_len1": 0.1205,
      "f1_vs_spacelike": 0.9917,
      "weak_share": 0.8187,
      "word_starts_fused_share": 0.0165
     },
     "2.5": {
      "units_per_byte": 0.1808,
      "mean_unit_len": 5.531,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       13.0
      ],
      "max_unit_len": 32,
      "frac_units_len1": 0.1209,
      "f1_vs_spacelike": 0.9902,
      "weak_share": 0.8192,
      "word_starts_fused_share": 0.0194
     },
     "3.0": {
      "units_per_byte": 0.1789,
      "mean_unit_len": 5.591,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 33,
      "frac_units_len1": 0.1222,
      "f1_vs_spacelike": 0.9849,
      "weak_share": 0.8211,
      "word_starts_fused_share": 0.0298
     }
    }
   }
  },
  "aochildes": {
   "field_bytes": 1574400,
   "weight_per_byte": 8.145325203252032,
   "planned_bytes": 12824000,
   "seconds_stream": 11.7,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2862,
     "mean_unit_len": 3.494,
     "unit_len_q50_q90_q99": [
      4.0,
      6.0,
      10.0
     ],
     "max_unit_len": 40,
     "frac_units_len1": 0.3382
    },
    "forced_share": 0.1446,
    "under_witnessed_share": 0.2083,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9465,
      "mean_unit_len": 1.056,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.9504,
      "f1_vs_spacelike": 0.4571,
      "weak_share": 0.0535
     },
     "1.0": {
      "units_per_byte": 0.8888,
      "mean_unit_len": 1.125,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       3.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.9069,
      "f1_vs_spacelike": 0.4758,
      "weak_share": 0.1112
     },
     "1.5": {
      "units_per_byte": 0.8003,
      "mean_unit_len": 1.25,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 16,
      "frac_units_len1": 0.8409,
      "f1_vs_spacelike": 0.5094,
      "weak_share": 0.1997
     },
     "2.0": {
      "units_per_byte": 0.6928,
      "mean_unit_len": 1.443,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 26,
      "frac_units_len1": 0.7505,
      "f1_vs_spacelike": 0.564,
      "weak_share": 0.3072
     },
     "2.5": {
      "units_per_byte": 0.5334,
      "mean_unit_len": 1.875,
      "unit_len_q50_q90_q99": [
       1.0,
       4.0,
       6.0
      ],
      "max_unit_len": 36,
      "frac_units_len1": 0.6223,
      "f1_vs_spacelike": 0.6725,
      "weak_share": 0.4666
     },
     "3.0": {
      "units_per_byte": 0.4421,
      "mean_unit_len": 2.262,
      "unit_len_q50_q90_q99": [
       1.0,
       5.0,
       8.0
      ],
      "max_unit_len": 73,
      "frac_units_len1": 0.6002,
      "f1_vs_spacelike": 0.7511,
      "weak_share": 0.5579
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2818,
      "mean_unit_len": 3.549,
      "unit_len_q50_q90_q99": [
       4.0,
       6.0,
       10.0
      ],
      "max_unit_len": 40,
      "frac_units_len1": 0.3435,
      "f1_vs_spacelike": 0.9921,
      "weak_share": 0.7182,
      "word_starts_fused_share": 0.0156
     },
     "1.0": {
      "units_per_byte": 0.2795,
      "mean_unit_len": 3.577,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       10.0
      ],
      "max_unit_len": 40,
      "frac_units_len1": 0.3462,
      "f1_vs_spacelike": 0.9882,
      "weak_share": 0.7205,
      "word_starts_fused_share": 0.0233
     },
     "1.5": {
      "units_per_byte": 0.2767,
      "mean_unit_len": 3.614,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       10.0
      ],
      "max_unit_len": 40,
      "frac_units_len1": 0.3497,
      "f1_vs_spacelike": 0.9831,
      "weak_share": 0.7233,
      "word_starts_fused_share": 0.0332
     },
     "2.0": {
      "units_per_byte": 0.2761,
      "mean_unit_len": 3.622,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       10.0
      ],
      "max_unit_len": 40,
      "frac_units_len1": 0.3505,
      "f1_vs_spacelike": 0.982,
      "weak_share": 0.7239,
      "word_starts_fused_share": 0.0353
     },
     "2.5": {
      "units_per_byte": 0.2756,
      "mean_unit_len": 3.628,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       10.0
      ],
      "max_unit_len": 40,
      "frac_units_len1": 0.3511,
      "f1_vs_spacelike": 0.9811,
      "weak_share": 0.7244,
      "word_starts_fused_share": 0.0371
     },
     "3.0": {
      "units_per_byte": 0.2735,
      "mean_unit_len": 3.656,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       10.0
      ],
      "max_unit_len": 76,
      "frac_units_len1": 0.3538,
      "f1_vs_spacelike": 0.9774,
      "weak_share": 0.7265,
      "word_starts_fused_share": 0.0443
     }
    }
   }
  },
  "recall-synth": {
   "field_bytes": 1574400,
   "weight_per_byte": 1657.7259841677364,
   "planned_bytes": 2609923789,
   "seconds_stream": 0.6,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1993,
     "mean_unit_len": 5.018,
     "unit_len_q50_q90_q99": [
      5.0,
      8.0,
      8.0
     ],
     "max_unit_len": 8,
     "frac_units_len1": 0.0664
    },
    "forced_share": 0.0192,
    "under_witnessed_share": 0.0256,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9025,
      "mean_unit_len": 1.108,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       3.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.9083,
      "f1_vs_spacelike": 0.3548,
      "weak_share": 0.0975
     },
     "1.0": {
      "units_per_byte": 0.7821,
      "mean_unit_len": 1.279,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.7535,
      "f1_vs_spacelike": 0.3983,
      "weak_share": 0.2179
     },
     "1.5": {
      "units_per_byte": 0.5837,
      "mean_unit_len": 1.713,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       6.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.674,
      "f1_vs_spacelike": 0.4799,
      "weak_share": 0.4163
     },
     "2.0": {
      "units_per_byte": 0.432,
      "mean_unit_len": 2.315,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       6.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.4637,
      "f1_vs_spacelike": 0.5716,
      "weak_share": 0.568
     },
     "2.5": {
      "units_per_byte": 0.2826,
      "mean_unit_len": 3.539,
      "unit_len_q50_q90_q99": [
       2.0,
       8.0,
       13.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.2297,
      "f1_vs_spacelike": 0.7488,
      "weak_share": 0.7174
     },
     "3.0": {
      "units_per_byte": 0.2231,
      "mean_unit_len": 4.482,
      "unit_len_q50_q90_q99": [
       4.0,
       8.0,
       13.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.1495,
      "f1_vs_spacelike": 0.8542,
      "weak_share": 0.7769
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1955,
      "mean_unit_len": 5.116,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       13.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.0676,
      "f1_vs_spacelike": 0.9903,
      "weak_share": 0.8045,
      "word_starts_fused_share": 0.0193
     },
     "1.0": {
      "units_per_byte": 0.1955,
      "mean_unit_len": 5.116,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       13.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.0676,
      "f1_vs_spacelike": 0.9903,
      "weak_share": 0.8045,
      "word_starts_fused_share": 0.0193
     },
     "1.5": {
      "units_per_byte": 0.1879,
      "mean_unit_len": 5.322,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       13.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.0703,
      "f1_vs_spacelike": 0.9705,
      "weak_share": 0.8121,
      "word_starts_fused_share": 0.0572
     },
     "2.0": {
      "units_per_byte": 0.1804,
      "mean_unit_len": 5.543,
      "unit_len_q50_q90_q99": [
       5.0,
       12.0,
       14.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.0732,
      "f1_vs_spacelike": 0.9503,
      "weak_share": 0.8196,
      "word_starts_fused_share": 0.0947
     },
     "2.5": {
      "units_per_byte": 0.1804,
      "mean_unit_len": 5.543,
      "unit_len_q50_q90_q99": [
       5.0,
       12.0,
       14.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.0732,
      "f1_vs_spacelike": 0.9503,
      "weak_share": 0.8196,
      "word_starts_fused_share": 0.0947
     },
     "3.0": {
      "units_per_byte": 0.1804,
      "mean_unit_len": 5.543,
      "unit_len_q50_q90_q99": [
       5.0,
       12.0,
       14.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.0732,
      "f1_vs_spacelike": 0.9503,
      "weak_share": 0.8196,
      "word_starts_fused_share": 0.0947
     }
    }
   }
  },
  "counting-synth": {
   "field_bytes": 1574400,
   "weight_per_byte": 163.01575203252034,
   "planned_bytes": 256652000,
   "seconds_stream": 0.3,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2299,
     "mean_unit_len": 4.349,
     "unit_len_q50_q90_q99": [
      4.0,
      7.0,
      9.0
     ],
     "max_unit_len": 9,
     "frac_units_len1": 0.085
    },
    "forced_share": 0.0286,
    "under_witnessed_share": 0.0382,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9446,
      "mean_unit_len": 1.059,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 2,
      "frac_units_len1": 0.9413,
      "f1_vs_spacelike": 0.3916,
      "weak_share": 0.0554
     },
     "1.0": {
      "units_per_byte": 0.8708,
      "mean_unit_len": 1.148,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 3,
      "frac_units_len1": 0.8647,
      "f1_vs_spacelike": 0.4178,
      "weak_share": 0.1292
     },
     "1.5": {
      "units_per_byte": 0.7007,
      "mean_unit_len": 1.427,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.7287,
      "f1_vs_spacelike": 0.4942,
      "weak_share": 0.2993
     },
     "2.0": {
      "units_per_byte": 0.5505,
      "mean_unit_len": 1.816,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.5395,
      "f1_vs_spacelike": 0.5648,
      "weak_share": 0.4495
     },
     "2.5": {
      "units_per_byte": 0.3818,
      "mean_unit_len": 2.619,
      "unit_len_q50_q90_q99": [
       2.0,
       6.0,
       8.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.3568,
      "f1_vs_spacelike": 0.6895,
      "weak_share": 0.6182
     },
     "3.0": {
      "units_per_byte": 0.2943,
      "mean_unit_len": 3.398,
      "unit_len_q50_q90_q99": [
       3.0,
       6.0,
       13.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.3361,
      "f1_vs_spacelike": 0.7683,
      "weak_share": 0.7057
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2299,
      "mean_unit_len": 4.349,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       9.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.085,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7701,
      "word_starts_fused_share": 0.0
     },
     "1.0": {
      "units_per_byte": 0.2299,
      "mean_unit_len": 4.349,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       9.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.085,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7701,
      "word_starts_fused_share": 0.0
     },
     "1.5": {
      "units_per_byte": 0.2299,
      "mean_unit_len": 4.349,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       9.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.085,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7701,
      "word_starts_fused_share": 0.0
     },
     "2.0": {
      "units_per_byte": 0.2204,
      "mean_unit_len": 4.537,
      "unit_len_q50_q90_q99": [
       4.0,
       8.0,
       12.0
      ],
      "max_unit_len": 12,
      "frac_units_len1": 0.0887,
      "f1_vs_spacelike": 0.9789,
      "weak_share": 0.7796,
      "word_starts_fused_share": 0.0414
     },
     "2.5": {
      "units_per_byte": 0.2109,
      "mean_unit_len": 4.741,
      "unit_len_q50_q90_q99": [
       4.0,
       9.0,
       12.0
      ],
      "max_unit_len": 12,
      "frac_units_len1": 0.0926,
      "f1_vs_spacelike": 0.9568,
      "weak_share": 0.7891,
      "word_starts_fused_share": 0.0828
     },
     "3.0": {
      "units_per_byte": 0.2014,
      "mean_unit_len": 4.965,
      "unit_len_q50_q90_q99": [
       4.0,
       9.0,
       14.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.097,
      "f1_vs_spacelike": 0.9338,
      "weak_share": 0.7986,
      "word_starts_fused_share": 0.1242
     }
    }
   }
  },
  "perspective-synth": {
   "field_bytes": 1574400,
   "weight_per_byte": 717.0376016260162,
   "planned_bytes": 1128904000,
   "seconds_stream": 0.4,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2022,
     "mean_unit_len": 4.944,
     "unit_len_q50_q90_q99": [
      5.0,
      8.0,
      9.0
     ],
     "max_unit_len": 9,
     "frac_units_len1": 0.0433
    },
    "forced_share": 0.0126,
    "under_witnessed_share": 0.0168,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9305,
      "mean_unit_len": 1.075,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 3,
      "frac_units_len1": 0.9343,
      "f1_vs_spacelike": 0.3571,
      "weak_share": 0.0695
     },
     "1.0": {
      "units_per_byte": 0.8464,
      "mean_unit_len": 1.182,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.8436,
      "f1_vs_spacelike": 0.3857,
      "weak_share": 0.1536
     },
     "1.5": {
      "units_per_byte": 0.6884,
      "mean_unit_len": 1.453,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       5.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.6662,
      "f1_vs_spacelike": 0.4542,
      "weak_share": 0.3116
     },
     "2.0": {
      "units_per_byte": 0.492,
      "mean_unit_len": 2.033,
      "unit_len_q50_q90_q99": [
       2.0,
       4.0,
       5.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.4644,
      "f1_vs_spacelike": 0.5827,
      "weak_share": 0.508
     },
     "2.5": {
      "units_per_byte": 0.3589,
      "mean_unit_len": 2.786,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.2996,
      "f1_vs_spacelike": 0.7208,
      "weak_share": 0.6411
     },
     "3.0": {
      "units_per_byte": 0.2399,
      "mean_unit_len": 4.169,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       11.0
      ],
      "max_unit_len": 19,
      "frac_units_len1": 0.191,
      "f1_vs_spacelike": 0.8624,
      "weak_share": 0.7601
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2022,
      "mean_unit_len": 4.944,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       9.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.0433,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7978,
      "word_starts_fused_share": 0.0
     },
     "1.0": {
      "units_per_byte": 0.2022,
      "mean_unit_len": 4.944,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       9.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.0433,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7978,
      "word_starts_fused_share": 0.0
     },
     "1.5": {
      "units_per_byte": 0.2022,
      "mean_unit_len": 4.944,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       9.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.0433,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7978,
      "word_starts_fused_share": 0.0
     },
     "2.0": {
      "units_per_byte": 0.2022,
      "mean_unit_len": 4.944,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       9.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.0433,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7978,
      "word_starts_fused_share": 0.0
     },
     "2.5": {
      "units_per_byte": 0.2022,
      "mean_unit_len": 4.944,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       9.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.0433,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7978,
      "word_starts_fused_share": 0.0
     },
     "3.0": {
      "units_per_byte": 0.1906,
      "mean_unit_len": 5.246,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 19,
      "frac_units_len1": 0.0459,
      "f1_vs_spacelike": 0.9704,
      "weak_share": 0.8094,
      "word_starts_fused_share": 0.0574
     }
    }
   }
  },
  "cosmo-young": {
   "field_bytes": 1574400,
   "weight_per_byte": 3175.8130081300815,
   "planned_bytes": 5000000000,
   "seconds_stream": 10.9,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1642,
     "mean_unit_len": 6.089,
     "unit_len_q50_q90_q99": [
      6.0,
      10.0,
      14.0
     ],
     "max_unit_len": 62,
     "frac_units_len1": 0.0476
    },
    "forced_share": 0.0114,
    "under_witnessed_share": 0.0194,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9285,
      "mean_unit_len": 1.077,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 60,
      "frac_units_len1": 0.9336,
      "f1_vs_spacelike": 0.2983,
      "weak_share": 0.0715
     },
     "1.0": {
      "units_per_byte": 0.8649,
      "mean_unit_len": 1.156,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 60,
      "frac_units_len1": 0.8722,
      "f1_vs_spacelike": 0.3159,
      "weak_share": 0.1351
     },
     "1.5": {
      "units_per_byte": 0.7419,
      "mean_unit_len": 1.348,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 60,
      "frac_units_len1": 0.7638,
      "f1_vs_spacelike": 0.3578,
      "weak_share": 0.2581
     },
     "2.0": {
      "units_per_byte": 0.585,
      "mean_unit_len": 1.709,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       6.0
      ],
      "max_unit_len": 60,
      "frac_units_len1": 0.604,
      "f1_vs_spacelike": 0.4313,
      "weak_share": 0.415
     },
     "2.5": {
      "units_per_byte": 0.3916,
      "mean_unit_len": 2.554,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 60,
      "frac_units_len1": 0.3783,
      "f1_vs_spacelike": 0.58,
      "weak_share": 0.6084
     },
     "3.0": {
      "units_per_byte": 0.247,
      "mean_unit_len": 4.048,
      "unit_len_q50_q90_q99": [
       4.0,
       8.0,
       12.0
      ],
      "max_unit_len": 60,
      "frac_units_len1": 0.215,
      "f1_vs_spacelike": 0.7781,
      "weak_share": 0.753
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.163,
      "mean_unit_len": 6.136,
      "unit_len_q50_q90_q99": [
       6.0,
       10.0,
       14.0
      ],
      "max_unit_len": 62,
      "frac_units_len1": 0.0479,
      "f1_vs_spacelike": 0.9961,
      "weak_share": 0.837,
      "word_starts_fused_share": 0.0077
     },
     "1.0": {
      "units_per_byte": 0.1625,
      "mean_unit_len": 6.153,
      "unit_len_q50_q90_q99": [
       6.0,
       10.0,
       14.0
      ],
      "max_unit_len": 62,
      "frac_units_len1": 0.0481,
      "f1_vs_spacelike": 0.9947,
      "weak_share": 0.8375,
      "word_starts_fused_share": 0.0105
     },
     "1.5": {
      "units_per_byte": 0.1621,
      "mean_unit_len": 6.169,
      "unit_len_q50_q90_q99": [
       6.0,
       10.0,
       14.0
      ],
      "max_unit_len": 62,
      "frac_units_len1": 0.0482,
      "f1_vs_spacelike": 0.9934,
      "weak_share": 0.8379,
      "word_starts_fused_share": 0.0131
     },
     "2.0": {
      "units_per_byte": 0.1616,
      "mean_unit_len": 6.189,
      "unit_len_q50_q90_q99": [
       6.0,
       10.0,
       14.0
      ],
      "max_unit_len": 62,
      "frac_units_len1": 0.0483,
      "f1_vs_spacelike": 0.9919,
      "weak_share": 0.8384,
      "word_starts_fused_share": 0.0162
     },
     "2.5": {
      "units_per_byte": 0.1612,
      "mean_unit_len": 6.204,
      "unit_len_q50_q90_q99": [
       6.0,
       10.0,
       14.0
      ],
      "max_unit_len": 62,
      "frac_units_len1": 0.0485,
      "f1_vs_spacelike": 0.9906,
      "weak_share": 0.8388,
      "word_starts_fused_share": 0.0185
     },
     "3.0": {
      "units_per_byte": 0.16,
      "mean_unit_len": 6.25,
      "unit_len_q50_q90_q99": [
       6.0,
       10.0,
       14.0
      ],
      "max_unit_len": 62,
      "frac_units_len1": 0.0488,
      "f1_vs_spacelike": 0.9869,
      "weak_share": 0.84,
      "word_starts_fused_share": 0.0258
     }
    }
   }
  },
  "concept-synth": {
   "field_bytes": 1574400,
   "weight_per_byte": 1183.5315040650407,
   "planned_bytes": 1863352000,
   "seconds_stream": 0.3,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2446,
     "mean_unit_len": 4.089,
     "unit_len_q50_q90_q99": [
      4.0,
      7.0,
      9.0
     ],
     "max_unit_len": 10,
     "frac_units_len1": 0.0942
    },
    "forced_share": 0.0338,
    "under_witnessed_share": 0.0451,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.8723,
      "mean_unit_len": 1.146,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       2.0
      ],
      "max_unit_len": 3,
      "frac_units_len1": 0.8556,
      "f1_vs_spacelike": 0.438,
      "weak_share": 0.1277
     },
     "1.0": {
      "units_per_byte": 0.8244,
      "mean_unit_len": 1.213,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.7992,
      "f1_vs_spacelike": 0.4563,
      "weak_share": 0.1756
     },
     "1.5": {
      "units_per_byte": 0.6832,
      "mean_unit_len": 1.464,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.6731,
      "f1_vs_spacelike": 0.5192,
      "weak_share": 0.3168
     },
     "2.0": {
      "units_per_byte": 0.5371,
      "mean_unit_len": 1.862,
      "unit_len_q50_q90_q99": [
       1.0,
       4.0,
       6.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.5697,
      "f1_vs_spacelike": 0.6001,
      "weak_share": 0.4629
     },
     "2.5": {
      "units_per_byte": 0.3821,
      "mean_unit_len": 2.617,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.359,
      "f1_vs_spacelike": 0.7446,
      "weak_share": 0.6179
     },
     "3.0": {
      "units_per_byte": 0.2753,
      "mean_unit_len": 3.632,
      "unit_len_q50_q90_q99": [
       3.0,
       7.0,
       11.0
      ],
      "max_unit_len": 12,
      "frac_units_len1": 0.209,
      "f1_vs_spacelike": 0.8845,
      "weak_share": 0.7247
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2446,
      "mean_unit_len": 4.089,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       9.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.0942,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7554,
      "word_starts_fused_share": 0.0
     },
     "1.0": {
      "units_per_byte": 0.2439,
      "mean_unit_len": 4.1,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       10.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.0944,
      "f1_vs_spacelike": 0.9986,
      "weak_share": 0.7561,
      "word_starts_fused_share": 0.0028
     },
     "1.5": {
      "units_per_byte": 0.2408,
      "mean_unit_len": 4.152,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       11.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.0956,
      "f1_vs_spacelike": 0.9923,
      "weak_share": 0.7592,
      "word_starts_fused_share": 0.0152
     },
     "2.0": {
      "units_per_byte": 0.2345,
      "mean_unit_len": 4.264,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       12.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.0981,
      "f1_vs_spacelike": 0.9791,
      "weak_share": 0.7655,
      "word_starts_fused_share": 0.041
     },
     "2.5": {
      "units_per_byte": 0.2333,
      "mean_unit_len": 4.286,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       12.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.0987,
      "f1_vs_spacelike": 0.9765,
      "weak_share": 0.7667,
      "word_starts_fused_share": 0.046
     },
     "3.0": {
      "units_per_byte": 0.2299,
      "mean_unit_len": 4.35,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       12.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.1001,
      "f1_vs_spacelike": 0.9691,
      "weak_share": 0.7701,
      "word_starts_fused_share": 0.0599
     }
    }
   }
  },
  "siqa-narrative": {
   "field_bytes": 1574400,
   "weight_per_byte": 19.4359756097561,
   "planned_bytes": 30600000,
   "seconds_stream": 5.6,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1962,
     "mean_unit_len": 5.097,
     "unit_len_q50_q90_q99": [
      5.0,
      8.0,
      12.0
     ],
     "max_unit_len": 18,
     "frac_units_len1": 0.068
    },
    "forced_share": 0.0195,
    "under_witnessed_share": 0.0263,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9194,
      "mean_unit_len": 1.088,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       3.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.9283,
      "f1_vs_spacelike": 0.3504,
      "weak_share": 0.0806
     },
     "1.0": {
      "units_per_byte": 0.856,
      "mean_unit_len": 1.168,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.8629,
      "f1_vs_spacelike": 0.3705,
      "weak_share": 0.144
     },
     "1.5": {
      "units_per_byte": 0.7254,
      "mean_unit_len": 1.378,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.7598,
      "f1_vs_spacelike": 0.4218,
      "weak_share": 0.2746
     },
     "2.0": {
      "units_per_byte": 0.5928,
      "mean_unit_len": 1.687,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.62,
      "f1_vs_spacelike": 0.4913,
      "weak_share": 0.4072
     },
     "2.5": {
      "units_per_byte": 0.3912,
      "mean_unit_len": 2.556,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 16,
      "frac_units_len1": 0.3697,
      "f1_vs_spacelike": 0.6374,
      "weak_share": 0.6088
     },
     "3.0": {
      "units_per_byte": 0.2621,
      "mean_unit_len": 3.815,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       11.0
      ],
      "max_unit_len": 19,
      "frac_units_len1": 0.2423,
      "f1_vs_spacelike": 0.8122,
      "weak_share": 0.7379
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1954,
      "mean_unit_len": 5.117,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.0683,
      "f1_vs_spacelike": 0.9981,
      "weak_share": 0.8046,
      "word_starts_fused_share": 0.0039
     },
     "1.0": {
      "units_per_byte": 0.1949,
      "mean_unit_len": 5.13,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.0685,
      "f1_vs_spacelike": 0.9968,
      "weak_share": 0.8051,
      "word_starts_fused_share": 0.0064
     },
     "1.5": {
      "units_per_byte": 0.1944,
      "mean_unit_len": 5.144,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 22,
      "frac_units_len1": 0.0687,
      "f1_vs_spacelike": 0.9953,
      "weak_share": 0.8056,
      "word_starts_fused_share": 0.0093
     },
     "2.0": {
      "units_per_byte": 0.1938,
      "mean_unit_len": 5.16,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 22,
      "frac_units_len1": 0.0689,
      "f1_vs_spacelike": 0.9938,
      "weak_share": 0.8062,
      "word_starts_fused_share": 0.0123
     },
     "2.5": {
      "units_per_byte": 0.1872,
      "mean_unit_len": 5.342,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       13.0
      ],
      "max_unit_len": 22,
      "frac_units_len1": 0.0712,
      "f1_vs_spacelike": 0.9765,
      "weak_share": 0.8128,
      "word_starts_fused_share": 0.0459
     },
     "3.0": {
      "units_per_byte": 0.1861,
      "mean_unit_len": 5.372,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       13.0
      ],
      "max_unit_len": 22,
      "frac_units_len1": 0.0716,
      "f1_vs_spacelike": 0.9737,
      "weak_share": 0.8139,
      "word_starts_fused_share": 0.0513
     }
    }
   }
  },
  "definitions": {
   "field_bytes": 1574400,
   "weight_per_byte": 282.0223577235772,
   "planned_bytes": 444016000,
   "seconds_stream": 31.8,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1615,
     "mean_unit_len": 6.193,
     "unit_len_q50_q90_q99": [
      6.0,
      11.0,
      14.0
     ],
     "max_unit_len": 21,
     "frac_units_len1": 0.0354
    },
    "forced_share": 0.0081,
    "under_witnessed_share": 0.012,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9387,
      "mean_unit_len": 1.065,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.9379,
      "f1_vs_spacelike": 0.2934,
      "weak_share": 0.0613
     },
     "1.0": {
      "units_per_byte": 0.8789,
      "mean_unit_len": 1.138,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.8747,
      "f1_vs_spacelike": 0.3096,
      "weak_share": 0.1211
     },
     "1.5": {
      "units_per_byte": 0.7349,
      "mean_unit_len": 1.361,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.745,
      "f1_vs_spacelike": 0.3587,
      "weak_share": 0.2651
     },
     "2.0": {
      "units_per_byte": 0.5813,
      "mean_unit_len": 1.72,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       6.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.5968,
      "f1_vs_spacelike": 0.4298,
      "weak_share": 0.4187
     },
     "2.5": {
      "units_per_byte": 0.4001,
      "mean_unit_len": 2.499,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       9.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.3808,
      "f1_vs_spacelike": 0.5561,
      "weak_share": 0.5999
     },
     "3.0": {
      "units_per_byte": 0.242,
      "mean_unit_len": 4.133,
      "unit_len_q50_q90_q99": [
       3.0,
       8.0,
       12.0
      ],
      "max_unit_len": 29,
      "frac_units_len1": 0.1793,
      "f1_vs_spacelike": 0.7619,
      "weak_share": 0.758
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1614,
      "mean_unit_len": 6.196,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       14.0
      ],
      "max_unit_len": 21,
      "frac_units_len1": 0.0354,
      "f1_vs_spacelike": 0.9998,
      "weak_share": 0.8386,
      "word_starts_fused_share": 0.0004
     },
     "1.0": {
      "units_per_byte": 0.161,
      "mean_unit_len": 6.21,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       15.0
      ],
      "max_unit_len": 22,
      "frac_units_len1": 0.0355,
      "f1_vs_spacelike": 0.9987,
      "weak_share": 0.839,
      "word_starts_fused_share": 0.0026
     },
     "1.5": {
      "units_per_byte": 0.1608,
      "mean_unit_len": 6.221,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       15.0
      ],
      "max_unit_len": 25,
      "frac_units_len1": 0.0355,
      "f1_vs_spacelike": 0.9978,
      "weak_share": 0.8392,
      "word_starts_fused_share": 0.0044
     },
     "2.0": {
      "units_per_byte": 0.1596,
      "mean_unit_len": 6.265,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       15.0
      ],
      "max_unit_len": 25,
      "frac_units_len1": 0.0358,
      "f1_vs_spacelike": 0.9942,
      "weak_share": 0.8404,
      "word_starts_fused_share": 0.0114
     },
     "2.5": {
      "units_per_byte": 0.1562,
      "mean_unit_len": 6.404,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       16.0
      ],
      "max_unit_len": 30,
      "frac_units_len1": 0.0365,
      "f1_vs_spacelike": 0.9833,
      "weak_share": 0.8438,
      "word_starts_fused_share": 0.0329
     },
     "3.0": {
      "units_per_byte": 0.1537,
      "mean_unit_len": 6.507,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       17.0
      ],
      "max_unit_len": 32,
      "frac_units_len1": 0.0371,
      "f1_vs_spacelike": 0.9753,
      "weak_share": 0.8463,
      "word_starts_fused_share": 0.0482
     }
    }
   }
  },
  "wikipedia-en": {
   "field_bytes": 1574400,
   "weight_per_byte": 625.0,
   "planned_bytes": 984000000,
   "seconds_stream": 10.0,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.176,
     "mean_unit_len": 5.683,
     "unit_len_q50_q90_q99": [
      5.0,
      10.0,
      13.0
     ],
     "max_unit_len": 24,
     "frac_units_len1": 0.0642
    },
    "forced_share": 0.0149,
    "under_witnessed_share": 0.0395,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9404,
      "mean_unit_len": 1.063,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.941,
      "f1_vs_spacelike": 0.3139,
      "weak_share": 0.0596
     },
     "1.0": {
      "units_per_byte": 0.8796,
      "mean_unit_len": 1.137,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.8803,
      "f1_vs_spacelike": 0.3308,
      "weak_share": 0.1204
     },
     "1.5": {
      "units_per_byte": 0.7672,
      "mean_unit_len": 1.303,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.7837,
      "f1_vs_spacelike": 0.3685,
      "weak_share": 0.2328
     },
     "2.0": {
      "units_per_byte": 0.6153,
      "mean_unit_len": 1.625,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 12,
      "frac_units_len1": 0.6347,
      "f1_vs_spacelike": 0.4371,
      "weak_share": 0.3847
     },
     "2.5": {
      "units_per_byte": 0.4368,
      "mean_unit_len": 2.289,
      "unit_len_q50_q90_q99": [
       2.0,
       4.0,
       7.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.4358,
      "f1_vs_spacelike": 0.5611,
      "weak_share": 0.5632
     },
     "3.0": {
      "units_per_byte": 0.289,
      "mean_unit_len": 3.46,
      "unit_len_q50_q90_q99": [
       3.0,
       7.0,
       11.0
      ],
      "max_unit_len": 22,
      "frac_units_len1": 0.2851,
      "f1_vs_spacelike": 0.73,
      "weak_share": 0.711
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1752,
      "mean_unit_len": 5.706,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       13.0
      ],
      "max_unit_len": 24,
      "frac_units_len1": 0.0644,
      "f1_vs_spacelike": 0.998,
      "weak_share": 0.8248,
      "word_starts_fused_share": 0.004
     },
     "1.0": {
      "units_per_byte": 0.1746,
      "mean_unit_len": 5.728,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       13.0
      ],
      "max_unit_len": 24,
      "frac_units_len1": 0.0647,
      "f1_vs_spacelike": 0.9961,
      "weak_share": 0.8254,
      "word_starts_fused_share": 0.0077
     },
     "1.5": {
      "units_per_byte": 0.1738,
      "mean_unit_len": 5.755,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 29,
      "frac_units_len1": 0.065,
      "f1_vs_spacelike": 0.9938,
      "weak_share": 0.8262,
      "word_starts_fused_share": 0.0124
     },
     "2.0": {
      "units_per_byte": 0.1729,
      "mean_unit_len": 5.783,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 29,
      "frac_units_len1": 0.0653,
      "f1_vs_spacelike": 0.9913,
      "weak_share": 0.8271,
      "word_starts_fused_share": 0.0172
     },
     "2.5": {
      "units_per_byte": 0.1719,
      "mean_unit_len": 5.817,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 29,
      "frac_units_len1": 0.0657,
      "f1_vs_spacelike": 0.9884,
      "weak_share": 0.8281,
      "word_starts_fused_share": 0.0229
     },
     "3.0": {
      "units_per_byte": 0.1697,
      "mean_unit_len": 5.892,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 35,
      "frac_units_len1": 0.0665,
      "f1_vs_spacelike": 0.9819,
      "weak_share": 0.8303,
      "word_starts_fused_share": 0.0355
     }
    }
   }
  },
  "rulechain-synth": {
   "field_bytes": 1574400,
   "weight_per_byte": 1621.9817073170732,
   "planned_bytes": 2553648000,
   "seconds_stream": 0.5,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2285,
     "mean_unit_len": 4.377,
     "unit_len_q50_q90_q99": [
      4.0,
      6.0,
      8.0
     ],
     "max_unit_len": 8,
     "frac_units_len1": 0.0571
    },
    "forced_share": 0.019,
    "under_witnessed_share": 0.0253,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.78,
      "mean_unit_len": 1.282,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.7566,
      "f1_vs_spacelike": 0.4452,
      "weak_share": 0.22
     },
     "1.0": {
      "units_per_byte": 0.6965,
      "mean_unit_len": 1.436,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.6429,
      "f1_vs_spacelike": 0.473,
      "weak_share": 0.3035
     },
     "1.5": {
      "units_per_byte": 0.5629,
      "mean_unit_len": 1.776,
      "unit_len_q50_q90_q99": [
       2.0,
       3.0,
       6.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.4917,
      "f1_vs_spacelike": 0.5528,
      "weak_share": 0.4371
     },
     "2.0": {
      "units_per_byte": 0.3757,
      "mean_unit_len": 2.661,
      "unit_len_q50_q90_q99": [
       3.0,
       5.0,
       7.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.2925,
      "f1_vs_spacelike": 0.6716,
      "weak_share": 0.6243
     },
     "2.5": {
      "units_per_byte": 0.2529,
      "mean_unit_len": 3.954,
      "unit_len_q50_q90_q99": [
       4.0,
       6.0,
       11.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.1642,
      "f1_vs_spacelike": 0.8269,
      "weak_share": 0.7471
     },
     "3.0": {
      "units_per_byte": 0.2226,
      "mean_unit_len": 4.492,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       11.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.1395,
      "f1_vs_spacelike": 0.8824,
      "weak_share": 0.7774
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2245,
      "mean_unit_len": 4.455,
      "unit_len_q50_q90_q99": [
       4.0,
       6.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.0581,
      "f1_vs_spacelike": 0.9912,
      "weak_share": 0.7755,
      "word_starts_fused_share": 0.0173
     },
     "1.0": {
      "units_per_byte": 0.2188,
      "mean_unit_len": 4.571,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       8.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.0595,
      "f1_vs_spacelike": 0.9783,
      "weak_share": 0.7812,
      "word_starts_fused_share": 0.0425
     },
     "1.5": {
      "units_per_byte": 0.2188,
      "mean_unit_len": 4.571,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       8.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.0595,
      "f1_vs_spacelike": 0.9783,
      "weak_share": 0.7812,
      "word_starts_fused_share": 0.0425
     },
     "2.0": {
      "units_per_byte": 0.2029,
      "mean_unit_len": 4.929,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       11.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.0641,
      "f1_vs_spacelike": 0.9408,
      "weak_share": 0.7971,
      "word_starts_fused_share": 0.1118
     },
     "2.5": {
      "units_per_byte": 0.199,
      "mean_unit_len": 5.025,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       11.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.0654,
      "f1_vs_spacelike": 0.9312,
      "weak_share": 0.801,
      "word_starts_fused_share": 0.1288
     },
     "3.0": {
      "units_per_byte": 0.199,
      "mean_unit_len": 5.025,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       11.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.0654,
      "f1_vs_spacelike": 0.9312,
      "weak_share": 0.801,
      "word_starts_fused_share": 0.1288
     }
    }
   }
  },
  "proofwriter-prose": {
   "field_bytes": 1574400,
   "weight_per_byte": 593.6382113821138,
   "planned_bytes": 934624000,
   "seconds_stream": 5.9,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2073,
     "mean_unit_len": 4.823,
     "unit_len_q50_q90_q99": [
      5.0,
      7.0,
      10.0
     ],
     "max_unit_len": 10,
     "frac_units_len1": 0.0254
    },
    "forced_share": 0.0073,
    "under_witnessed_share": 0.0097,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.893,
      "mean_unit_len": 1.12,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       2.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.8873,
      "f1_vs_spacelike": 0.3769,
      "weak_share": 0.107
     },
     "1.0": {
      "units_per_byte": 0.8387,
      "mean_unit_len": 1.192,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.824,
      "f1_vs_spacelike": 0.3964,
      "weak_share": 0.1613
     },
     "1.5": {
      "units_per_byte": 0.6809,
      "mean_unit_len": 1.469,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.652,
      "f1_vs_spacelike": 0.4668,
      "weak_share": 0.3191
     },
     "2.0": {
      "units_per_byte": 0.4865,
      "mean_unit_len": 2.056,
      "unit_len_q50_q90_q99": [
       2.0,
       4.0,
       5.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.4405,
      "f1_vs_spacelike": 0.577,
      "weak_share": 0.5135
     },
     "2.5": {
      "units_per_byte": 0.3481,
      "mean_unit_len": 2.873,
      "unit_len_q50_q90_q99": [
       3.0,
       5.0,
       11.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.2565,
      "f1_vs_spacelike": 0.7207,
      "weak_share": 0.6519
     },
     "3.0": {
      "units_per_byte": 0.2579,
      "mean_unit_len": 3.878,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       11.0
      ],
      "max_unit_len": 16,
      "frac_units_len1": 0.1143,
      "f1_vs_spacelike": 0.8571,
      "weak_share": 0.7421
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2073,
      "mean_unit_len": 4.823,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       10.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.0254,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7927,
      "word_starts_fused_share": 0.0
     },
     "1.0": {
      "units_per_byte": 0.2073,
      "mean_unit_len": 4.823,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       10.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.0254,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7927,
      "word_starts_fused_share": 0.0
     },
     "1.5": {
      "units_per_byte": 0.2073,
      "mean_unit_len": 4.823,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       10.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.0254,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7927,
      "word_starts_fused_share": 0.0
     },
     "2.0": {
      "units_per_byte": 0.2001,
      "mean_unit_len": 4.996,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       13.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.0263,
      "f1_vs_spacelike": 0.9824,
      "weak_share": 0.7999,
      "word_starts_fused_share": 0.0346
     },
     "2.5": {
      "units_per_byte": 0.2001,
      "mean_unit_len": 4.996,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       13.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.0263,
      "f1_vs_spacelike": 0.9824,
      "weak_share": 0.7999,
      "word_starts_fused_share": 0.0346
     },
     "3.0": {
      "units_per_byte": 0.1994,
      "mean_unit_len": 5.016,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       13.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.0264,
      "f1_vs_spacelike": 0.9804,
      "weak_share": 0.8006,
      "word_starts_fused_share": 0.0384
     }
    }
   }
  },
  "babi-prose": {
   "field_bytes": 1574400,
   "weight_per_byte": 16.778455284552845,
   "planned_bytes": 26416000,
   "seconds_stream": 3.3,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2111,
     "mean_unit_len": 4.737,
     "unit_len_q50_q90_q99": [
      5.0,
      8.0,
      10.0
     ],
     "max_unit_len": 11,
     "frac_units_len1": 0.1661
    },
    "forced_share": 0.0665,
    "under_witnessed_share": 0.0984,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9389,
      "mean_unit_len": 1.065,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.9434,
      "f1_vs_spacelike": 0.3671,
      "weak_share": 0.0611
     },
     "1.0": {
      "units_per_byte": 0.8823,
      "mean_unit_len": 1.133,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.8826,
      "f1_vs_spacelike": 0.3861,
      "weak_share": 0.1177
     },
     "1.5": {
      "units_per_byte": 0.7566,
      "mean_unit_len": 1.322,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.761,
      "f1_vs_spacelike": 0.4363,
      "weak_share": 0.2434
     },
     "2.0": {
      "units_per_byte": 0.5912,
      "mean_unit_len": 1.691,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.6089,
      "f1_vs_spacelike": 0.5113,
      "weak_share": 0.4088
     },
     "2.5": {
      "units_per_byte": 0.413,
      "mean_unit_len": 2.422,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.4317,
      "f1_vs_spacelike": 0.6573,
      "weak_share": 0.587
     },
     "3.0": {
      "units_per_byte": 0.3005,
      "mean_unit_len": 3.328,
      "unit_len_q50_q90_q99": [
       3.0,
       7.0,
       11.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.3641,
      "f1_vs_spacelike": 0.7923,
      "weak_share": 0.6995
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2111,
      "mean_unit_len": 4.737,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       10.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.1661,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7889,
      "word_starts_fused_share": 0.0001
     },
     "1.0": {
      "units_per_byte": 0.2111,
      "mean_unit_len": 4.737,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       10.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.1661,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7889,
      "word_starts_fused_share": 0.0001
     },
     "1.5": {
      "units_per_byte": 0.2111,
      "mean_unit_len": 4.737,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       10.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.1661,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7889,
      "word_starts_fused_share": 0.0001
     },
     "2.0": {
      "units_per_byte": 0.2051,
      "mean_unit_len": 4.875,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       14.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.1709,
      "f1_vs_spacelike": 0.9856,
      "weak_share": 0.7949,
      "word_starts_fused_share": 0.0284
     },
     "2.5": {
      "units_per_byte": 0.2051,
      "mean_unit_len": 4.875,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       14.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.1709,
      "f1_vs_spacelike": 0.9856,
      "weak_share": 0.7949,
      "word_starts_fused_share": 0.0284
     },
     "3.0": {
      "units_per_byte": 0.2027,
      "mean_unit_len": 4.934,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       15.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.173,
      "f1_vs_spacelike": 0.9796,
      "weak_share": 0.7973,
      "word_starts_fused_share": 0.0401
     }
    }
   }
  },
  "arith-synth": {
   "field_bytes": 1574400,
   "weight_per_byte": 1703.2825203252032,
   "planned_bytes": 2681648000,
   "seconds_stream": 1.3,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2832,
     "mean_unit_len": 3.531,
     "unit_len_q50_q90_q99": [
      4.0,
      5.0,
      6.0
     ],
     "max_unit_len": 6,
     "frac_units_len1": 0.1264
    },
    "forced_share": 0.0529,
    "under_witnessed_share": 0.0705,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.7991,
      "mean_unit_len": 1.251,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       2.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.7565,
      "f1_vs_spacelike": 0.4782,
      "weak_share": 0.2009
     },
     "1.0": {
      "units_per_byte": 0.6964,
      "mean_unit_len": 1.436,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       4.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.7071,
      "f1_vs_spacelike": 0.5272,
      "weak_share": 0.3036
     },
     "1.5": {
      "units_per_byte": 0.6266,
      "mean_unit_len": 1.596,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.6607,
      "f1_vs_spacelike": 0.5665,
      "weak_share": 0.3734
     },
     "2.0": {
      "units_per_byte": 0.574,
      "mean_unit_len": 1.742,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.6036,
      "f1_vs_spacelike": 0.5906,
      "weak_share": 0.426
     },
     "2.5": {
      "units_per_byte": 0.533,
      "mean_unit_len": 1.876,
      "unit_len_q50_q90_q99": [
       1.0,
       4.0,
       6.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.5923,
      "f1_vs_spacelike": 0.5949,
      "weak_share": 0.467
     },
     "3.0": {
      "units_per_byte": 0.3863,
      "mean_unit_len": 2.589,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.465,
      "f1_vs_spacelike": 0.6547,
      "weak_share": 0.6137
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2587,
      "mean_unit_len": 3.865,
      "unit_len_q50_q90_q99": [
       4.0,
       6.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.1383,
      "f1_vs_spacelike": 0.9549,
      "weak_share": 0.7413,
      "word_starts_fused_share": 0.0863
     },
     "1.0": {
      "units_per_byte": 0.2582,
      "mean_unit_len": 3.873,
      "unit_len_q50_q90_q99": [
       4.0,
       6.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.1385,
      "f1_vs_spacelike": 0.9539,
      "weak_share": 0.7418,
      "word_starts_fused_share": 0.0881
     },
     "1.5": {
      "units_per_byte": 0.2577,
      "mean_unit_len": 3.881,
      "unit_len_q50_q90_q99": [
       4.0,
       6.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.1389,
      "f1_vs_spacelike": 0.9528,
      "weak_share": 0.7423,
      "word_starts_fused_share": 0.0901
     },
     "2.0": {
      "units_per_byte": 0.2531,
      "mean_unit_len": 3.951,
      "unit_len_q50_q90_q99": [
       4.0,
       6.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.1413,
      "f1_vs_spacelike": 0.944,
      "weak_share": 0.7469,
      "word_starts_fused_share": 0.1061
     },
     "2.5": {
      "units_per_byte": 0.2428,
      "mean_unit_len": 4.119,
      "unit_len_q50_q90_q99": [
       4.0,
       6.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.1473,
      "f1_vs_spacelike": 0.9232,
      "weak_share": 0.7572,
      "word_starts_fused_share": 0.1427
     },
     "3.0": {
      "units_per_byte": 0.2192,
      "mean_unit_len": 4.563,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       11.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.1631,
      "f1_vs_spacelike": 0.8726,
      "weak_share": 0.7808,
      "word_starts_fused_share": 0.2261
     }
    }
   }
  },
  "causal-synth": {
   "field_bytes": 1574400,
   "weight_per_byte": 1349.4004065040651,
   "planned_bytes": 2124496000,
   "seconds_stream": 0.3,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2035,
     "mean_unit_len": 4.915,
     "unit_len_q50_q90_q99": [
      5.0,
      8.0,
      8.0
     ],
     "max_unit_len": 8,
     "frac_units_len1": 0.0788
    },
    "forced_share": 0.0236,
    "under_witnessed_share": 0.0314,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.8895,
      "mean_unit_len": 1.124,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 3,
      "frac_units_len1": 0.888,
      "f1_vs_spacelike": 0.3723,
      "weak_share": 0.1105
     },
     "1.0": {
      "units_per_byte": 0.7983,
      "mean_unit_len": 1.253,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       5.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.7901,
      "f1_vs_spacelike": 0.4062,
      "weak_share": 0.2017
     },
     "1.5": {
      "units_per_byte": 0.6808,
      "mean_unit_len": 1.469,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       6.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.7003,
      "f1_vs_spacelike": 0.4602,
      "weak_share": 0.3192
     },
     "2.0": {
      "units_per_byte": 0.5198,
      "mean_unit_len": 1.924,
      "unit_len_q50_q90_q99": [
       1.0,
       4.0,
       6.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.5523,
      "f1_vs_spacelike": 0.5539,
      "weak_share": 0.4802
     },
     "2.5": {
      "units_per_byte": 0.3423,
      "mean_unit_len": 2.921,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.2699,
      "f1_vs_spacelike": 0.7232,
      "weak_share": 0.6577
     },
     "3.0": {
      "units_per_byte": 0.2374,
      "mean_unit_len": 4.212,
      "unit_len_q50_q90_q99": [
       4.0,
       8.0,
       14.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.2129,
      "f1_vs_spacelike": 0.8446,
      "weak_share": 0.7626
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2035,
      "mean_unit_len": 4.915,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.0788,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7965,
      "word_starts_fused_share": 0.0
     },
     "1.0": {
      "units_per_byte": 0.2035,
      "mean_unit_len": 4.915,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.0788,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7965,
      "word_starts_fused_share": 0.0
     },
     "1.5": {
      "units_per_byte": 0.2035,
      "mean_unit_len": 4.915,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.0788,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7965,
      "word_starts_fused_share": 0.0
     },
     "2.0": {
      "units_per_byte": 0.2003,
      "mean_unit_len": 4.993,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       8.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.0801,
      "f1_vs_spacelike": 0.9921,
      "weak_share": 0.7997,
      "word_starts_fused_share": 0.0156
     },
     "2.5": {
      "units_per_byte": 0.1974,
      "mean_unit_len": 5.067,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       9.0
      ],
      "max_unit_len": 12,
      "frac_units_len1": 0.0812,
      "f1_vs_spacelike": 0.9848,
      "weak_share": 0.8026,
      "word_starts_fused_share": 0.03
     },
     "3.0": {
      "units_per_byte": 0.1862,
      "mean_unit_len": 5.371,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       15.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.0861,
      "f1_vs_spacelike": 0.9556,
      "weak_share": 0.8138,
      "word_starts_fused_share": 0.085
     }
    }
   }
  },
  "atomic-flicker": {
   "field_bytes": 1574400,
   "weight_per_byte": 476.895325203252,
   "planned_bytes": 750824000,
   "seconds_stream": 7.4,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1946,
     "mean_unit_len": 5.139,
     "unit_len_q50_q90_q99": [
      5.0,
      8.0,
      12.0
     ],
     "max_unit_len": 18,
     "frac_units_len1": 0.0709
    },
    "forced_share": 0.0201,
    "under_witnessed_share": 0.0279,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9142,
      "mean_unit_len": 1.094,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       3.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.9179,
      "f1_vs_spacelike": 0.3439,
      "weak_share": 0.0858
     },
     "1.0": {
      "units_per_byte": 0.8428,
      "mean_unit_len": 1.186,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.8607,
      "f1_vs_spacelike": 0.3674,
      "weak_share": 0.1572
     },
     "1.5": {
      "units_per_byte": 0.7375,
      "mean_unit_len": 1.356,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.7642,
      "f1_vs_spacelike": 0.4087,
      "weak_share": 0.2625
     },
     "2.0": {
      "units_per_byte": 0.5847,
      "mean_unit_len": 1.71,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 12,
      "frac_units_len1": 0.5915,
      "f1_vs_spacelike": 0.4886,
      "weak_share": 0.4153
     },
     "2.5": {
      "units_per_byte": 0.4161,
      "mean_unit_len": 2.403,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       7.0
      ],
      "max_unit_len": 16,
      "frac_units_len1": 0.4132,
      "f1_vs_spacelike": 0.6232,
      "weak_share": 0.5839
     },
     "3.0": {
      "units_per_byte": 0.271,
      "mean_unit_len": 3.69,
      "unit_len_q50_q90_q99": [
       3.0,
       7.0,
       10.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.2338,
      "f1_vs_spacelike": 0.8148,
      "weak_share": 0.729
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1907,
      "mean_unit_len": 5.245,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.0723,
      "f1_vs_spacelike": 0.9898,
      "weak_share": 0.8093,
      "word_starts_fused_share": 0.0202
     },
     "1.0": {
      "units_per_byte": 0.1906,
      "mean_unit_len": 5.247,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.0724,
      "f1_vs_spacelike": 0.9895,
      "weak_share": 0.8094,
      "word_starts_fused_share": 0.0207
     },
     "1.5": {
      "units_per_byte": 0.1905,
      "mean_unit_len": 5.251,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.0724,
      "f1_vs_spacelike": 0.9892,
      "weak_share": 0.8095,
      "word_starts_fused_share": 0.0213
     },
     "2.0": {
      "units_per_byte": 0.1904,
      "mean_unit_len": 5.252,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.0724,
      "f1_vs_spacelike": 0.9891,
      "weak_share": 0.8096,
      "word_starts_fused_share": 0.0216
     },
     "2.5": {
      "units_per_byte": 0.1903,
      "mean_unit_len": 5.254,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 18,
      "frac_units_len1": 0.0725,
      "f1_vs_spacelike": 0.9889,
      "weak_share": 0.8097,
      "word_starts_fused_share": 0.022
     },
     "3.0": {
      "units_per_byte": 0.1897,
      "mean_unit_len": 5.272,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 27,
      "frac_units_len1": 0.0727,
      "f1_vs_spacelike": 0.9872,
      "weak_share": 0.8103,
      "word_starts_fused_share": 0.0252
     }
    }
   }
  },
  "gutenberg": {
   "field_bytes": 1574400,
   "weight_per_byte": 203.2520325203252,
   "planned_bytes": 320000000,
   "seconds_stream": 235.7,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1957,
     "mean_unit_len": 5.11,
     "unit_len_q50_q90_q99": [
      5.0,
      9.0,
      13.0
     ],
     "max_unit_len": 21,
     "frac_units_len1": 0.1526
    },
    "forced_share": 0.0444,
    "under_witnessed_share": 0.0713,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.933,
      "mean_unit_len": 1.072,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.9325,
      "f1_vs_spacelike": 0.3458,
      "weak_share": 0.067
     },
     "1.0": {
      "units_per_byte": 0.8743,
      "mean_unit_len": 1.144,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.8726,
      "f1_vs_spacelike": 0.3617,
      "weak_share": 0.1257
     },
     "1.5": {
      "units_per_byte": 0.7659,
      "mean_unit_len": 1.306,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.7778,
      "f1_vs_spacelike": 0.4006,
      "weak_share": 0.2341
     },
     "2.0": {
      "units_per_byte": 0.6177,
      "mean_unit_len": 1.619,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 12,
      "frac_units_len1": 0.6402,
      "f1_vs_spacelike": 0.4716,
      "weak_share": 0.3823
     },
     "2.5": {
      "units_per_byte": 0.4486,
      "mean_unit_len": 2.229,
      "unit_len_q50_q90_q99": [
       2.0,
       4.0,
       7.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.4634,
      "f1_vs_spacelike": 0.5931,
      "weak_share": 0.5514
     },
     "3.0": {
      "units_per_byte": 0.3157,
      "mean_unit_len": 3.168,
      "unit_len_q50_q90_q99": [
       3.0,
       7.0,
       11.0
      ],
      "max_unit_len": 19,
      "frac_units_len1": 0.3479,
      "f1_vs_spacelike": 0.7429,
      "weak_share": 0.6843
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1951,
      "mean_unit_len": 5.124,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       13.0
      ],
      "max_unit_len": 23,
      "frac_units_len1": 0.1529,
      "f1_vs_spacelike": 0.9986,
      "weak_share": 0.8049,
      "word_starts_fused_share": 0.0028
     },
     "1.0": {
      "units_per_byte": 0.1935,
      "mean_unit_len": 5.168,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 23,
      "frac_units_len1": 0.1536,
      "f1_vs_spacelike": 0.9944,
      "weak_share": 0.8065,
      "word_starts_fused_share": 0.0112
     },
     "1.5": {
      "units_per_byte": 0.1926,
      "mean_unit_len": 5.192,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 26,
      "frac_units_len1": 0.1543,
      "f1_vs_spacelike": 0.992,
      "weak_share": 0.8074,
      "word_starts_fused_share": 0.0159
     },
     "2.0": {
      "units_per_byte": 0.1918,
      "mean_unit_len": 5.214,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 31,
      "frac_units_len1": 0.1548,
      "f1_vs_spacelike": 0.9899,
      "weak_share": 0.8082,
      "word_starts_fused_share": 0.0199
     },
     "2.5": {
      "units_per_byte": 0.1911,
      "mean_unit_len": 5.234,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 31,
      "frac_units_len1": 0.1554,
      "f1_vs_spacelike": 0.988,
      "weak_share": 0.8089,
      "word_starts_fused_share": 0.0237
     },
     "3.0": {
      "units_per_byte": 0.19,
      "mean_unit_len": 5.264,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 35,
      "frac_units_len1": 0.1563,
      "f1_vs_spacelike": 0.9851,
      "weak_share": 0.81,
      "word_starts_fused_share": 0.0293
     }
    }
   }
  },
  "tryfail-synth": {
   "field_bytes": 1574400,
   "weight_per_byte": 947.9776422764228,
   "planned_bytes": 1492496000,
   "seconds_stream": 0.2,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1985,
     "mean_unit_len": 5.037,
     "unit_len_q50_q90_q99": [
      5.0,
      7.0,
      11.0
     ],
     "max_unit_len": 11,
     "frac_units_len1": 0.0508
    },
    "forced_share": 0.0146,
    "under_witnessed_share": 0.0195,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.8811,
      "mean_unit_len": 1.135,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       2.0
      ],
      "max_unit_len": 3,
      "frac_units_len1": 0.8721,
      "f1_vs_spacelike": 0.3678,
      "weak_share": 0.1189
     },
     "1.0": {
      "units_per_byte": 0.7758,
      "mean_unit_len": 1.289,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 3,
      "frac_units_len1": 0.7615,
      "f1_vs_spacelike": 0.4076,
      "weak_share": 0.2242
     },
     "1.5": {
      "units_per_byte": 0.6723,
      "mean_unit_len": 1.487,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       4.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.6862,
      "f1_vs_spacelike": 0.456,
      "weak_share": 0.3277
     },
     "2.0": {
      "units_per_byte": 0.5367,
      "mean_unit_len": 1.863,
      "unit_len_q50_q90_q99": [
       1.0,
       4.0,
       6.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.5572,
      "f1_vs_spacelike": 0.5401,
      "weak_share": 0.4633
     },
     "2.5": {
      "units_per_byte": 0.3822,
      "mean_unit_len": 2.617,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.3252,
      "f1_vs_spacelike": 0.6752,
      "weak_share": 0.6178
     },
     "3.0": {
      "units_per_byte": 0.2485,
      "mean_unit_len": 4.023,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       10.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.2219,
      "f1_vs_spacelike": 0.8352,
      "weak_share": 0.7515
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1985,
      "mean_unit_len": 5.037,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       11.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.0508,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.8015,
      "word_starts_fused_share": 0.0
     },
     "1.0": {
      "units_per_byte": 0.1985,
      "mean_unit_len": 5.037,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       11.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.0508,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.8015,
      "word_starts_fused_share": 0.0
     },
     "1.5": {
      "units_per_byte": 0.1985,
      "mean_unit_len": 5.037,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       11.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.0508,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.8015,
      "word_starts_fused_share": 0.0
     },
     "2.0": {
      "units_per_byte": 0.1985,
      "mean_unit_len": 5.037,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       11.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.0508,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.8015,
      "word_starts_fused_share": 0.0
     },
     "2.5": {
      "units_per_byte": 0.1961,
      "mean_unit_len": 5.101,
      "unit_len_q50_q90_q99": [
       5.0,
       7.0,
       11.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.0514,
      "f1_vs_spacelike": 0.9937,
      "weak_share": 0.8039,
      "word_starts_fused_share": 0.0126
     },
     "3.0": {
      "units_per_byte": 0.1867,
      "mean_unit_len": 5.356,
      "unit_len_q50_q90_q99": [
       6.0,
       8.0,
       11.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.0539,
      "f1_vs_spacelike": 0.9692,
      "weak_share": 0.8133,
      "word_starts_fused_share": 0.0597
     }
    }
   }
  },
  "fineweb-good": {
   "field_bytes": 1574400,
   "weight_per_byte": 355.6910569105691,
   "planned_bytes": 560000000,
   "seconds_stream": 24.3,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1703,
     "mean_unit_len": 5.872,
     "unit_len_q50_q90_q99": [
      5.0,
      10.0,
      14.0
     ],
     "max_unit_len": 30,
     "frac_units_len1": 0.0283
    },
    "forced_share": 0.0082,
    "under_witnessed_share": 0.0219,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9371,
      "mean_unit_len": 1.067,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.9376,
      "f1_vs_spacelike": 0.3065,
      "weak_share": 0.0629
     },
     "1.0": {
      "units_per_byte": 0.8768,
      "mean_unit_len": 1.141,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.8764,
      "f1_vs_spacelike": 0.3231,
      "weak_share": 0.1232
     },
     "1.5": {
      "units_per_byte": 0.7571,
      "mean_unit_len": 1.321,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.7731,
      "f1_vs_spacelike": 0.3636,
      "weak_share": 0.2429
     },
     "2.0": {
      "units_per_byte": 0.5939,
      "mean_unit_len": 1.684,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.6097,
      "f1_vs_spacelike": 0.4397,
      "weak_share": 0.4061
     },
     "2.5": {
      "units_per_byte": 0.4112,
      "mean_unit_len": 2.432,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.3941,
      "f1_vs_spacelike": 0.5754,
      "weak_share": 0.5888
     },
     "3.0": {
      "units_per_byte": 0.2639,
      "mean_unit_len": 3.789,
      "unit_len_q50_q90_q99": [
       3.0,
       7.0,
       11.0
      ],
      "max_unit_len": 20,
      "frac_units_len1": 0.2254,
      "f1_vs_spacelike": 0.7616,
      "weak_share": 0.7361
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1697,
      "mean_unit_len": 5.892,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 30,
      "frac_units_len1": 0.0284,
      "f1_vs_spacelike": 0.9983,
      "weak_share": 0.8303,
      "word_starts_fused_share": 0.0034
     },
     "1.0": {
      "units_per_byte": 0.1691,
      "mean_unit_len": 5.912,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 30,
      "frac_units_len1": 0.0285,
      "f1_vs_spacelike": 0.9966,
      "weak_share": 0.8309,
      "word_starts_fused_share": 0.0068
     },
     "1.5": {
      "units_per_byte": 0.1686,
      "mean_unit_len": 5.932,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 30,
      "frac_units_len1": 0.0286,
      "f1_vs_spacelike": 0.9949,
      "weak_share": 0.8314,
      "word_starts_fused_share": 0.0101
     },
     "2.0": {
      "units_per_byte": 0.168,
      "mean_unit_len": 5.952,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 30,
      "frac_units_len1": 0.0287,
      "f1_vs_spacelike": 0.9932,
      "weak_share": 0.832,
      "word_starts_fused_share": 0.0134
     },
     "2.5": {
      "units_per_byte": 0.1673,
      "mean_unit_len": 5.977,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       14.0
      ],
      "max_unit_len": 30,
      "frac_units_len1": 0.0288,
      "f1_vs_spacelike": 0.9911,
      "weak_share": 0.8327,
      "word_starts_fused_share": 0.0176
     },
     "3.0": {
      "units_per_byte": 0.1654,
      "mean_unit_len": 6.048,
      "unit_len_q50_q90_q99": [
       5.0,
       10.0,
       15.0
      ],
      "max_unit_len": 43,
      "frac_units_len1": 0.0291,
      "f1_vs_spacelike": 0.9853,
      "weak_share": 0.8346,
      "word_starts_fused_share": 0.0291
     }
    }
   }
  },
  "register-synth": {
   "field_bytes": 1574400,
   "weight_per_byte": 711.3821138211382,
   "planned_bytes": 1120000000,
   "seconds_stream": 0.2,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.194,
     "mean_unit_len": 5.156,
     "unit_len_q50_q90_q99": [
      5.0,
      9.0,
      12.0
     ],
     "max_unit_len": 14,
     "frac_units_len1": 0.0612
    },
    "forced_share": 0.0173,
    "under_witnessed_share": 0.0231,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.909,
      "mean_unit_len": 1.1,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.9097,
      "f1_vs_spacelike": 0.3499,
      "weak_share": 0.091
     },
     "1.0": {
      "units_per_byte": 0.8391,
      "mean_unit_len": 1.192,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.8585,
      "f1_vs_spacelike": 0.3698,
      "weak_share": 0.1609
     },
     "1.5": {
      "units_per_byte": 0.7055,
      "mean_unit_len": 1.417,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       5.0
      ],
      "max_unit_len": 6,
      "frac_units_len1": 0.7299,
      "f1_vs_spacelike": 0.4241,
      "weak_share": 0.2945
     },
     "2.0": {
      "units_per_byte": 0.5293,
      "mean_unit_len": 1.889,
      "unit_len_q50_q90_q99": [
       1.0,
       4.0,
       7.0
      ],
      "max_unit_len": 9,
      "frac_units_len1": 0.5634,
      "f1_vs_spacelike": 0.5238,
      "weak_share": 0.4707
     },
     "2.5": {
      "units_per_byte": 0.3821,
      "mean_unit_len": 2.617,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.395,
      "f1_vs_spacelike": 0.6455,
      "weak_share": 0.6179
     },
     "3.0": {
      "units_per_byte": 0.2332,
      "mean_unit_len": 4.288,
      "unit_len_q50_q90_q99": [
       4.0,
       8.0,
       14.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.1963,
      "f1_vs_spacelike": 0.8511,
      "weak_share": 0.7668
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.193,
      "mean_unit_len": 5.182,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       13.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.0615,
      "f1_vs_spacelike": 0.9975,
      "weak_share": 0.807,
      "word_starts_fused_share": 0.005
     },
     "1.0": {
      "units_per_byte": 0.191,
      "mean_unit_len": 5.235,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       14.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.0621,
      "f1_vs_spacelike": 0.9924,
      "weak_share": 0.809,
      "word_starts_fused_share": 0.0151
     },
     "1.5": {
      "units_per_byte": 0.1907,
      "mean_unit_len": 5.243,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       14.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.0622,
      "f1_vs_spacelike": 0.9916,
      "weak_share": 0.8093,
      "word_starts_fused_share": 0.0167
     },
     "2.0": {
      "units_per_byte": 0.1894,
      "mean_unit_len": 5.279,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       15.0
      ],
      "max_unit_len": 20,
      "frac_units_len1": 0.0626,
      "f1_vs_spacelike": 0.9882,
      "weak_share": 0.8106,
      "word_starts_fused_share": 0.0233
     },
     "2.5": {
      "units_per_byte": 0.1859,
      "mean_unit_len": 5.379,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       15.0
      ],
      "max_unit_len": 20,
      "frac_units_len1": 0.0638,
      "f1_vs_spacelike": 0.9788,
      "weak_share": 0.8141,
      "word_starts_fused_share": 0.0415
     },
     "3.0": {
      "units_per_byte": 0.1818,
      "mean_unit_len": 5.501,
      "unit_len_q50_q90_q99": [
       5.0,
       9.0,
       15.0
      ],
      "max_unit_len": 20,
      "frac_units_len1": 0.0652,
      "f1_vs_spacelike": 0.9676,
      "weak_share": 0.8182,
      "word_starts_fused_share": 0.0628
     }
    }
   }
  },
  "cosmopedia": {
   "field_bytes": 1574400,
   "weight_per_byte": 1043.0038510911425,
   "planned_bytes": 1642105263,
   "seconds_stream": 8.7,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.1583,
     "mean_unit_len": 6.319,
     "unit_len_q50_q90_q99": [
      6.0,
      11.0,
      14.0
     ],
     "max_unit_len": 63,
     "frac_units_len1": 0.0501
    },
    "forced_share": 0.0116,
    "under_witnessed_share": 0.0203,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9327,
      "mean_unit_len": 1.072,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 61,
      "frac_units_len1": 0.9359,
      "f1_vs_spacelike": 0.2887,
      "weak_share": 0.0673
     },
     "1.0": {
      "units_per_byte": 0.8721,
      "mean_unit_len": 1.147,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 61,
      "frac_units_len1": 0.8765,
      "f1_vs_spacelike": 0.3049,
      "weak_share": 0.1279
     },
     "1.5": {
      "units_per_byte": 0.75,
      "mean_unit_len": 1.333,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 61,
      "frac_units_len1": 0.7693,
      "f1_vs_spacelike": 0.3448,
      "weak_share": 0.25
     },
     "2.0": {
      "units_per_byte": 0.5902,
      "mean_unit_len": 1.694,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       6.0
      ],
      "max_unit_len": 61,
      "frac_units_len1": 0.6073,
      "f1_vs_spacelike": 0.4171,
      "weak_share": 0.4098
     },
     "2.5": {
      "units_per_byte": 0.3966,
      "mean_unit_len": 2.521,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 61,
      "frac_units_len1": 0.3866,
      "f1_vs_spacelike": 0.5609,
      "weak_share": 0.6034
     },
     "3.0": {
      "units_per_byte": 0.2452,
      "mean_unit_len": 4.078,
      "unit_len_q50_q90_q99": [
       4.0,
       8.0,
       12.0
      ],
      "max_unit_len": 61,
      "frac_units_len1": 0.2181,
      "f1_vs_spacelike": 0.7664,
      "weak_share": 0.7548
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.1575,
      "mean_unit_len": 6.35,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       14.0
      ],
      "max_unit_len": 63,
      "frac_units_len1": 0.0503,
      "f1_vs_spacelike": 0.9975,
      "weak_share": 0.8425,
      "word_starts_fused_share": 0.0049
     },
     "1.0": {
      "units_per_byte": 0.1571,
      "mean_unit_len": 6.366,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       14.0
      ],
      "max_unit_len": 63,
      "frac_units_len1": 0.0504,
      "f1_vs_spacelike": 0.9963,
      "weak_share": 0.8429,
      "word_starts_fused_share": 0.0074
     },
     "1.5": {
      "units_per_byte": 0.1566,
      "mean_unit_len": 6.386,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       14.0
      ],
      "max_unit_len": 63,
      "frac_units_len1": 0.0506,
      "f1_vs_spacelike": 0.9947,
      "weak_share": 0.8434,
      "word_starts_fused_share": 0.0105
     },
     "2.0": {
      "units_per_byte": 0.1561,
      "mean_unit_len": 6.407,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       14.0
      ],
      "max_unit_len": 63,
      "frac_units_len1": 0.0507,
      "f1_vs_spacelike": 0.9931,
      "weak_share": 0.8439,
      "word_starts_fused_share": 0.0137
     },
     "2.5": {
      "units_per_byte": 0.1556,
      "mean_unit_len": 6.426,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       14.0
      ],
      "max_unit_len": 63,
      "frac_units_len1": 0.0509,
      "f1_vs_spacelike": 0.9916,
      "weak_share": 0.8444,
      "word_starts_fused_share": 0.0167
     },
     "3.0": {
      "units_per_byte": 0.1546,
      "mean_unit_len": 6.468,
      "unit_len_q50_q90_q99": [
       6.0,
       11.0,
       15.0
      ],
      "max_unit_len": 63,
      "frac_units_len1": 0.0512,
      "f1_vs_spacelike": 0.9884,
      "weak_share": 0.8454,
      "word_starts_fused_share": 0.023
     }
    }
   }
  },
  "soda-dialogue": {
   "field_bytes": 1574400,
   "weight_per_byte": 625.8023106546855,
   "planned_bytes": 985263157,
   "seconds_stream": 45.6,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2075,
     "mean_unit_len": 4.819,
     "unit_len_q50_q90_q99": [
      5.0,
      8.0,
      11.0
     ],
     "max_unit_len": 17,
     "frac_units_len1": 0.0531
    },
    "forced_share": 0.0202,
    "under_witnessed_share": 0.0313,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9126,
      "mean_unit_len": 1.096,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       2.0
      ],
      "max_unit_len": 4,
      "frac_units_len1": 0.9143,
      "f1_vs_spacelike": 0.3648,
      "weak_share": 0.0874
     },
     "1.0": {
      "units_per_byte": 0.8426,
      "mean_unit_len": 1.187,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 7,
      "frac_units_len1": 0.8502,
      "f1_vs_spacelike": 0.3863,
      "weak_share": 0.1574
     },
     "1.5": {
      "units_per_byte": 0.718,
      "mean_unit_len": 1.393,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       4.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.7455,
      "f1_vs_spacelike": 0.427,
      "weak_share": 0.282
     },
     "2.0": {
      "units_per_byte": 0.5691,
      "mean_unit_len": 1.757,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       6.0
      ],
      "max_unit_len": 10,
      "frac_units_len1": 0.5839,
      "f1_vs_spacelike": 0.5069,
      "weak_share": 0.4309
     },
     "2.5": {
      "units_per_byte": 0.3937,
      "mean_unit_len": 2.54,
      "unit_len_q50_q90_q99": [
       2.0,
       5.0,
       8.0
      ],
      "max_unit_len": 14,
      "frac_units_len1": 0.3684,
      "f1_vs_spacelike": 0.6524,
      "weak_share": 0.6063
     },
     "3.0": {
      "units_per_byte": 0.2727,
      "mean_unit_len": 3.666,
      "unit_len_q50_q90_q99": [
       4.0,
       7.0,
       10.0
      ],
      "max_unit_len": 19,
      "frac_units_len1": 0.2294,
      "f1_vs_spacelike": 0.8056,
      "weak_share": 0.7273
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2043,
      "mean_unit_len": 4.895,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       11.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.0539,
      "f1_vs_spacelike": 0.9922,
      "weak_share": 0.7957,
      "word_starts_fused_share": 0.0156
     },
     "1.0": {
      "units_per_byte": 0.2028,
      "mean_unit_len": 4.93,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       11.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.0543,
      "f1_vs_spacelike": 0.9885,
      "weak_share": 0.7972,
      "word_starts_fused_share": 0.0227
     },
     "1.5": {
      "units_per_byte": 0.1976,
      "mean_unit_len": 5.06,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 17,
      "frac_units_len1": 0.0557,
      "f1_vs_spacelike": 0.9755,
      "weak_share": 0.8024,
      "word_starts_fused_share": 0.0478
     },
     "2.0": {
      "units_per_byte": 0.1968,
      "mean_unit_len": 5.081,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 20,
      "frac_units_len1": 0.0559,
      "f1_vs_spacelike": 0.9735,
      "weak_share": 0.8032,
      "word_starts_fused_share": 0.0516
     },
     "2.5": {
      "units_per_byte": 0.1961,
      "mean_unit_len": 5.099,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 24,
      "frac_units_len1": 0.0561,
      "f1_vs_spacelike": 0.9717,
      "weak_share": 0.8039,
      "word_starts_fused_share": 0.055
     },
     "3.0": {
      "units_per_byte": 0.1935,
      "mean_unit_len": 5.169,
      "unit_len_q50_q90_q99": [
       5.0,
       8.0,
       12.0
      ],
      "max_unit_len": 24,
      "frac_units_len1": 0.0569,
      "f1_vs_spacelike": 0.9649,
      "weak_share": 0.8065,
      "word_starts_fused_share": 0.0678
     }
    }
   }
  },
  "beatrix-texture-sp": {
   "field_bytes": 1574400,
   "weight_per_byte": 127.03252032520325,
   "planned_bytes": 200000000,
   "seconds_stream": 0.4,
   "reads": {
    "bytes": 393600,
    "spacelike": {
     "units_per_byte": 0.2196,
     "mean_unit_len": 4.554,
     "unit_len_q50_q90_q99": [
      4.0,
      9.0,
      12.0
     ],
     "max_unit_len": 15,
     "frac_units_len1": 0.1782
    },
    "forced_share": 0.0563,
    "under_witnessed_share": 0.074,
    "entropy": {
     "0.5": {
      "units_per_byte": 0.9261,
      "mean_unit_len": 1.08,
      "unit_len_q50_q90_q99": [
       1.0,
       1.0,
       3.0
      ],
      "max_unit_len": 3,
      "frac_units_len1": 0.9303,
      "f1_vs_spacelike": 0.3833,
      "weak_share": 0.0739
     },
     "1.0": {
      "units_per_byte": 0.8654,
      "mean_unit_len": 1.156,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 3,
      "frac_units_len1": 0.8701,
      "f1_vs_spacelike": 0.4048,
      "weak_share": 0.1346
     },
     "1.5": {
      "units_per_byte": 0.7624,
      "mean_unit_len": 1.312,
      "unit_len_q50_q90_q99": [
       1.0,
       2.0,
       3.0
      ],
      "max_unit_len": 5,
      "frac_units_len1": 0.7876,
      "f1_vs_spacelike": 0.4472,
      "weak_share": 0.2376
     },
     "2.0": {
      "units_per_byte": 0.637,
      "mean_unit_len": 1.57,
      "unit_len_q50_q90_q99": [
       1.0,
       3.0,
       5.0
      ],
      "max_unit_len": 8,
      "frac_units_len1": 0.6538,
      "f1_vs_spacelike": 0.5127,
      "weak_share": 0.363
     },
     "2.5": {
      "units_per_byte": 0.4536,
      "mean_unit_len": 2.205,
      "unit_len_q50_q90_q99": [
       2.0,
       4.0,
       11.0
      ],
      "max_unit_len": 11,
      "frac_units_len1": 0.4463,
      "f1_vs_spacelike": 0.635,
      "weak_share": 0.5464
     },
     "3.0": {
      "units_per_byte": 0.3266,
      "mean_unit_len": 3.062,
      "unit_len_q50_q90_q99": [
       2.0,
       6.0,
       11.0
      ],
      "max_unit_len": 13,
      "frac_units_len1": 0.3269,
      "f1_vs_spacelike": 0.7612,
      "weak_share": 0.6734
     }
    },
    "hybrid": {
     "0.5": {
      "units_per_byte": 0.2196,
      "mean_unit_len": 4.554,
      "unit_len_q50_q90_q99": [
       4.0,
       9.0,
       12.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.1782,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7804,
      "word_starts_fused_share": 0.0
     },
     "1.0": {
      "units_per_byte": 0.2196,
      "mean_unit_len": 4.554,
      "unit_len_q50_q90_q99": [
       4.0,
       9.0,
       12.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.1782,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7804,
      "word_starts_fused_share": 0.0
     },
     "1.5": {
      "units_per_byte": 0.2196,
      "mean_unit_len": 4.554,
      "unit_len_q50_q90_q99": [
       4.0,
       9.0,
       12.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.1782,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7804,
      "word_starts_fused_share": 0.0
     },
     "2.0": {
      "units_per_byte": 0.2196,
      "mean_unit_len": 4.554,
      "unit_len_q50_q90_q99": [
       4.0,
       9.0,
       12.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.1782,
      "f1_vs_spacelike": 1.0,
      "weak_share": 0.7804,
      "word_starts_fused_share": 0.0
     },
     "2.5": {
      "units_per_byte": 0.2137,
      "mean_unit_len": 4.679,
      "unit_len_q50_q90_q99": [
       4.0,
       9.0,
       12.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.1831,
      "f1_vs_spacelike": 0.9864,
      "weak_share": 0.7863,
      "word_starts_fused_share": 0.0268
     },
     "3.0": {
      "units_per_byte": 0.2079,
      "mean_unit_len": 4.811,
      "unit_len_q50_q90_q99": [
       4.0,
       9.0,
       12.0
      ],
      "max_unit_len": 15,
      "frac_units_len1": 0.1882,
      "f1_vs_spacelike": 0.9725,
      "weak_share": 0.7921,
      "word_starts_fused_share": 0.0534
     }
    }
   }
  }
 },
 "planned_bytes": {
  "wikitext-103": 300000000,
  "fineweb-edu": 24594736842,
  "tinystories": 7383578947,
  "simple-wiki": 4400000000,
  "aochildes": 12824000,
  "recall-synth": 2609923789,
  "counting-synth": 256652000,
  "perspective-synth": 1128904000,
  "cosmo-young": 5000000000,
  "concept-synth": 1863352000,
  "siqa-narrative": 30600000,
  "definitions": 444016000,
  "wikipedia-en": 984000000,
  "rulechain-synth": 2553648000,
  "proofwriter-prose": 934624000,
  "babi-prose": 26416000,
  "arith-synth": 2681648000,
  "causal-synth": 2124496000,
  "atomic-flicker": 750824000,
  "gutenberg": 320000000,
  "tryfail-synth": 1492496000,
  "fineweb-good": 560000000,
  "register-synth": 1120000000,
  "cosmopedia": 1642105263,
  "soda-dialogue": 985263157,
  "beatrix-texture-sp": 200000000
 },
 "rules": {
  "entropy": "a byte starts a unit when the atlas entropy over it (given the three previous bytes) >= theta, or its cell is under-witnessed, or it is a special / follows one, or at the turn-end pair (both sides); everything else fuses into the open unit",
  "spacelike": "SpaceByte 2404.14408 / Nawrot 2211.09761: a unit starts at a word byte after a non-word byte or a non-word byte after a word byte, plus the same forced starts"
 },
 "table": {
  "live_cells": 57667,
  "space_share": 0.003437221050262451,
  "witnessed_ge_floor": 21962,
  "entropy_quantiles_live_q10_50_90": [
   -0.0,
   0.137,
   2.113
  ],
  "frac_live_cells_entropy_lt_half_bit": 0.5586,
  "seconds": 0.2,
  "path": "E:\\mirel\\data\\btx_e003\\v3_atlas_entropy_table.npz",
  "bytes": 239673
 },
 "mix": {
  "bytes": 10233600,
  "spacelike": {
   "units_per_byte": 0.2025,
   "mean_unit_len": 4.938,
   "unit_len_q50_q90_q99": [
    5.0,
    8.0,
    12.0
   ],
   "max_unit_len": 63,
   "frac_units_len1": 0.0916
  },
  "forced_share": 0.0276,
  "under_witnessed_share": 0.0412,
  "entropy": {
   "0.5": {
    "units_per_byte": 0.9114,
    "mean_unit_len": 1.097,
    "unit_len_q50_q90_q99": [
     1.0,
     1.0,
     2.0
    ],
    "max_unit_len": 61,
    "frac_units_len1": 0.9116,
    "f1_vs_spacelike": 0.36,
    "weak_share": 0.0886
   },
   "1.0": {
    "units_per_byte": 0.8413,
    "mean_unit_len": 1.189,
    "unit_len_q50_q90_q99": [
     1.0,
     2.0,
     3.0
    ],
    "max_unit_len": 61,
    "frac_units_len1": 0.8424,
    "f1_vs_spacelike": 0.3828,
    "weak_share": 0.1587
   },
   "1.5": {
    "units_per_byte": 0.7162,
    "mean_unit_len": 1.396,
    "unit_len_q50_q90_q99": [
     1.0,
     2.0,
     4.0
    ],
    "max_unit_len": 61,
    "frac_units_len1": 0.7362,
    "f1_vs_spacelike": 0.4326,
    "weak_share": 0.2838
   },
   "2.0": {
    "units_per_byte": 0.5652,
    "mean_unit_len": 1.769,
    "unit_len_q50_q90_q99": [
     1.0,
     4.0,
     6.0
    ],
    "max_unit_len": 61,
    "frac_units_len1": 0.5875,
    "f1_vs_spacelike": 0.5108,
    "weak_share": 0.4348
   },
   "2.5": {
    "units_per_byte": 0.4009,
    "mean_unit_len": 2.494,
    "unit_len_q50_q90_q99": [
     2.0,
     5.0,
     8.0
    ],
    "max_unit_len": 61,
    "frac_units_len1": 0.3976,
    "f1_vs_spacelike": 0.6427,
    "weak_share": 0.5991
   },
   "3.0": {
    "units_per_byte": 0.278,
    "mean_unit_len": 3.597,
    "unit_len_q50_q90_q99": [
     3.0,
     7.0,
     11.0
    ],
    "max_unit_len": 73,
    "frac_units_len1": 0.2759,
    "f1_vs_spacelike": 0.7902,
    "weak_share": 0.722
   }
  },
  "hybrid": {
   "0.5": {
    "units_per_byte": 0.2005,
    "mean_unit_len": 4.987,
    "unit_len_q50_q90_q99": [
     5.0,
     8.0,
     12.0
    ],
    "max_unit_len": 63,
    "frac_units_len1": 0.0925,
    "f1_vs_spacelike": 0.995,
    "weak_share": 0.7995,
    "word_starts_fused_share": 0.0099
   },
   "1.0": {
    "units_per_byte": 0.1998,
    "mean_unit_len": 5.005,
    "unit_len_q50_q90_q99": [
     5.0,
     8.0,
     12.0
    ],
    "max_unit_len": 63,
    "frac_units_len1": 0.0928,
    "f1_vs_spacelike": 0.9932,
    "weak_share": 0.8002,
    "word_starts_fused_share": 0.0135
   },
   "1.5": {
    "units_per_byte": 0.1987,
    "mean_unit_len": 5.032,
    "unit_len_q50_q90_q99": [
     5.0,
     8.0,
     13.0
    ],
    "max_unit_len": 63,
    "frac_units_len1": 0.0933,
    "f1_vs_spacelike": 0.9906,
    "weak_share": 0.8013,
    "word_starts_fused_share": 0.0187
   },
   "2.0": {
    "units_per_byte": 0.1961,
    "mean_unit_len": 5.1,
    "unit_len_q50_q90_q99": [
     5.0,
     9.0,
     13.0
    ],
    "max_unit_len": 63,
    "frac_units_len1": 0.0945,
    "f1_vs_spacelike": 0.9838,
    "weak_share": 0.8039,
    "word_starts_fused_share": 0.0318
   },
   "2.5": {
    "units_per_byte": 0.1939,
    "mean_unit_len": 5.157,
    "unit_len_q50_q90_q99": [
     5.0,
     9.0,
     13.0
    ],
    "max_unit_len": 63,
    "frac_units_len1": 0.0956,
    "f1_vs_spacelike": 0.9783,
    "weak_share": 0.8061,
    "word_starts_fused_share": 0.0426
   },
   "3.0": {
    "units_per_byte": 0.1899,
    "mean_unit_len": 5.267,
    "unit_len_q50_q90_q99": [
     5.0,
     9.0,
     14.0
    ],
    "max_unit_len": 76,
    "frac_units_len1": 0.0976,
    "f1_vs_spacelike": 0.9677,
    "weak_share": 0.8101,
    "word_starts_fused_share": 0.0625
   }
  }
 },
 "accounting": {
  "entropy_0.5": {
   "fused_units_per_raw_byte": 0.9114,
   "fused_units_at_4x_64.4B_bytes": 58.69
  },
  "entropy_1.0": {
   "fused_units_per_raw_byte": 0.8413,
   "fused_units_at_4x_64.4B_bytes": 54.18
  },
  "entropy_1.5": {
   "fused_units_per_raw_byte": 0.7162,
   "fused_units_at_4x_64.4B_bytes": 46.12
  },
  "entropy_2.0": {
   "fused_units_per_raw_byte": 0.5652,
   "fused_units_at_4x_64.4B_bytes": 36.4
  },
  "entropy_2.5": {
   "fused_units_per_raw_byte": 0.4009,
   "fused_units_at_4x_64.4B_bytes": 25.82
  },
  "entropy_3.0": {
   "fused_units_per_raw_byte": 0.278,
   "fused_units_at_4x_64.4B_bytes": 17.9
  },
  "spacelike": {
   "fused_units_per_raw_byte": 0.2025,
   "fused_units_at_4x_64.4B_bytes": 13.04
  },
  "hybrid_0.5": {
   "fused_units_per_raw_byte": 0.2005,
   "fused_units_at_4x_64.4B_bytes": 12.91
  },
  "hybrid_1.0": {
   "fused_units_per_raw_byte": 0.1998,
   "fused_units_at_4x_64.4B_bytes": 12.87
  },
  "hybrid_1.5": {
   "fused_units_per_raw_byte": 0.1987,
   "fused_units_at_4x_64.4B_bytes": 12.8
  },
  "hybrid_2.0": {
   "fused_units_per_raw_byte": 0.1961,
   "fused_units_at_4x_64.4B_bytes": 12.63
  },
  "hybrid_2.5": {
   "fused_units_per_raw_byte": 0.1939,
   "fused_units_at_4x_64.4B_bytes": 12.49
  },
  "hybrid_3.0": {
   "fused_units_per_raw_byte": 0.1899,
   "fused_units_at_4x_64.4B_bytes": 12.23
  }
 },
 "finished": "2026-09-19 13:30"
}