{
  "schema": "postcolor-fixed-quality-public-values-v1",
  "current_baseline": "PML",
  "candidate": "RAW_POSTCOLOR_M1",
  "measurement_state": "completed_with_missing_observations",
  "candidate_rows_recorded": 30,
  "candidate_quality_status_counts": {
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      "available": 20
    },
    "unvoiced_miss_rate": {
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      "available": 20
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    "automatic_mos": {
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    "recognition": {
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      "available": 12
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  "four_metrics_available_rows": 8,
  "old90_reevaluated": false,
  "statistical_units": {
    "recordings": 5,
    "speakers": 4,
    "seeds": [
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    "pitches_semitones": [
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      -3,
      3
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    "independent_units_increased_by_seeds": false,
    "formal_120_recording_evaluation": false
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  "fixed_PML_harm_thresholds": {
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    "relative_f0_MAE_delta_cents_above": 10,
    "unvoiced_miss_delta_pp_above": 2,
    "ASR_harm_threshold": null
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  "limitations_ja": [
    "F0は各方式自身のnative出力相対であり、native絶対F0真値を測らない。有声集合・分母が方式間で異なり得る。",
    "18候補条件は公式部分GT未整備。全文GT2録音の12条件だけASR評価。両原音CERは0で0.20ゲート通過。",
    "予測MOSは人間評定ではない。5録音4話者の限定観測。総合順位・採用判断は行わない。",
    "音響・周期観測の害をこれらの品質値で取り消さない。"
  ],
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    {
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        {
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        {
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    {
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      "statistical_independence": "5 recordings / 4 speakers; seeds are paired within-recording repeats"
    },
    {
      "reference_variant": "RAW_FULL",
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        {
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      "statistical_independence": "5 recordings / 4 speakers; seeds are paired within-recording repeats"
    },
    {
      "reference_variant": "RAW_FULL",
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        {
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        {
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      ],
      "contributing_recordings": 2,
      "planned_recordings": 5,
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      "available_recording_equal_weight_mean": 0,
      "definition": "Average the 2 paired seeds within recording, then equal weight available recordings",
      "statistical_independence": "5 recordings / 4 speakers; seeds are paired within-recording repeats"
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  "scientific_source_hashes": {
    "source_summary_sha256": "ba6b98e9ab6ecc4be1e9c71d5ae7c6ead062e33980fe928510a361a3ab42ff07",
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  "automatic_mos_by_variant_unranked": [
    {
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        {
          "case": "librispeech_1089-134686-0008",
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        {
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        {
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        {
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      ],
      "definition_ja": "各録音の3音高×2seedを等重み平均し、5録音を等重み平均。全条件が揃うため全30値平均と一致。採用順位・総合指標ではない。"
    },
    {
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        {
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        {
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        {
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        {
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      "recording_equal_weight_mean": 3.3184248208999634,
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        {
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        {
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        {
          "pitch_semitones": 3,
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      ],
      "definition_ja": "各録音の3音高×2seedを等重み平均し、5録音を等重み平均。全条件が揃うため全30値平均と一致。採用順位・総合指標ではない。"
    },
    {
      "variant": "RAW_SHAPE",
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      "per_recording_6condition_means": [
        {
          "case": "librispeech_1089-134686-0008",
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        {
          "case": "librispeech_1188-133604-0003",
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        {
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        {
          "case": "librispeech_1221-135766-0005",
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        {
          "case": "librispeech_1089-134686-0032",
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      "recording_equal_weight_mean": 3.397873361905416,
      "per_pitch_recording_equal_weight_means": [
        {
          "pitch_semitones": 0,
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        {
          "pitch_semitones": -3,
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        {
          "pitch_semitones": 3,
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      ],
      "definition_ja": "各録音の3音高×2seedを等重み平均し、5録音を等重み平均。全条件が揃うため全30値平均と一致。採用順位・総合指標ではない。"
    },
    {
      "variant": "RAW_FULL",
      "available_conditions": 30,
      "recordings": 5,
      "per_recording_6condition_means": [
        {
          "case": "librispeech_1089-134686-0008",
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          "mean": 3.453961888949076
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        {
          "case": "librispeech_1188-133604-0003",
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          "mean": 3.4804114500681558
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        {
          "case": "librispeech_121-121726-0012",
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          "mean": 3.0667585134506226
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        {
          "case": "librispeech_1221-135766-0005",
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          "mean": 3.6128624280293784
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        {
          "case": "librispeech_1089-134686-0032",
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      ],
      "recording_equal_weight_mean": 3.4325957934061684,
      "per_pitch_recording_equal_weight_means": [
        {
          "pitch_semitones": 0,
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        {
          "pitch_semitones": -3,
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        {
          "pitch_semitones": 3,
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          "paired_seeds_per_recording": 2,
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      ],
      "definition_ja": "各録音の3音高×2seedを等重み平均し、5録音を等重み平均。全条件が揃うため全30値平均と一致。採用順位・総合指標ではない。"
    }
  ]
}
