{
  "school": {
    "public_id": "tfpp63ta",
    "name": "東京都立武蔵高等学校附属中学校",
    "pref_code": "13",
    "pref_name": "東京都",
    "establishment": "public",
    "division": "jhs"
  },
  "formula": {
    "application_ratio": "applicants / capacity",
    "actual_ratio": "examinees / admitted",
    "note": "Ratios are computed from counts published by prefectural boards of education, not taken from published ratios. stage=interim is a provisional count. Deltas are given only when both years are final."
  },
  "last_verified_at": "2026-02-09",
  "rounds": [
    {
      "round_key": "aptitude-general:普通科-1-day-general",
      "title": "普通科・適性検査",
      "selection_type_id": "aptitude",
      "department_id": "general",
      "department_label": "普通科",
      "round_label": "適性検査",
      "years": [
        {
          "fiscal_year": 2023,
          "stage": "interim",
          "capacity": 160,
          "applicants": 471,
          "examinees": null,
          "admitted": null,
          "application_ratio": 2.94,
          "actual_ratio": null,
          "actual_ratio_delta": null,
          "application_ratio_delta": null,
          "as_of_date": "2023-01-23",
          "source_url": "https://www.kyoiku.metro.tokyo.lg.jp/documents/d/kyoiku/01_392"
        },
        {
          "fiscal_year": 2024,
          "stage": "interim",
          "capacity": 160,
          "applicants": 421,
          "examinees": null,
          "admitted": null,
          "application_ratio": 2.63,
          "actual_ratio": null,
          "actual_ratio_delta": null,
          "application_ratio_delta": null,
          "as_of_date": "2024-01-23",
          "source_url": "https://www.kyoiku.metro.tokyo.lg.jp/documents/d/kyoiku/0_7"
        },
        {
          "fiscal_year": 2026,
          "stage": "interim",
          "capacity": 151,
          "applicants": 316,
          "examinees": 305,
          "admitted": 151,
          "application_ratio": 2.09,
          "actual_ratio": 2.02,
          "actual_ratio_delta": null,
          "application_ratio_delta": null,
          "as_of_date": "2026-02-09",
          "source_url": "https://www.kyoiku.metro.tokyo.lg.jp/documents/d/kyoiku/02-38"
        }
      ]
    }
  ]
}