{
  "observed_at": "2026-10-26 00:52:36.744249+00:00",
  "cutoff_exclusive": "2026-10-25 00:52:36.744249+00:00",
  "read_only": true,
  "source": "scripts/diag_closed_round_content.py; analysis 40251415253; commit bc7df55",
  "year_general_outcomes": [
    {
      "year": 2023,
      "structure": "three_way",
      "fixture_groups": 5333,
      "extra_rows_removed": "0",
      "home": 2467,
      "draw": 1293,
      "away": 1573,
      "first_start": "2023-01-01 00:00:00+00:00",
      "last_start": "2023-12-31 17:00:00+00:00"
    },
    {
      "year": 2024,
      "structure": "three_way",
      "fixture_groups": 6376,
      "extra_rows_removed": "0",
      "home": 2738,
      "draw": 1652,
      "away": 1986,
      "first_start": "2024-01-01 14:00:00+00:00",
      "last_start": "2024-12-31 23:00:00+00:00"
    },
    {
      "year": 2025,
      "structure": "three_way",
      "fixture_groups": 6501,
      "extra_rows_removed": "0",
      "home": 2871,
      "draw": 1590,
      "away": 2040,
      "first_start": "2024-12-31 23:30:00+00:00",
      "last_start": "2025-12-31 17:00:00+00:00"
    }
  ],
  "limits": [
    "General three-way records only; no handicap or two-way records.",
    "DB data-year labels may differ from calendar-year start times.",
    "Deduplicate by data year/league/home/away/start; keep latest round/number.",
    "Exclude missing/conflicting results, missing start and required odds <=1.",
    "Completed stored records only; not a full official sales inventory.",
    "League mix and source coverage differ; proportions are observed frequencies, not forecasts or prediction accuracy."
  ]
}