{
  "schema_version": 2,
  "generated_at": "2026-09-24T03:01:04Z",
  "license": "CC-BY-4.0",
  "source": "https://railcast.de/",
  "quality_thresholds": {
    "min_estimates": 100,
    "min_departure_status_coverage_pct": 50
  },
  "eva": "8000209",
  "name": "Köln-Mülheim",
  "windows": {
    "7d": {
      "window": {
        "days": 7,
        "from": "2026-09-17",
        "to": "2026-09-23"
      },
      "n": 2207,
      "punctuality_pct": 75.71,
      "median_delay_min": 1,
      "p90_delay_min": 12,
      "cancel_rate_pct": 100.0,
      "cancel_rate_denominator": "n_departure_status_known",
      "n_planned": 2350,
      "n_estimated": 2207,
      "n_departure_status_known": 92,
      "n_cancelled_departure": 92,
      "n_legacy_cancellation_unknown": 5,
      "n_unobserved": 46,
      "n_estimated_without_departure_status": 2207,
      "observation_coverage_pct": 93.91,
      "departure_status_coverage_pct": 3.91,
      "legacy_or_cancel_rate_pct": 4.13,
      "label_policy": "latest_source_estimate; not confirmed departure",
      "quality_status": "low_status_coverage"
    },
    "30d": {
      "window": {
        "days": 30,
        "from": "2026-08-25",
        "to": "2026-09-23"
      },
      "n": 9217,
      "punctuality_pct": 76.25,
      "median_delay_min": 1,
      "p90_delay_min": 13,
      "cancel_rate_pct": 99.25,
      "cancel_rate_denominator": "n_departure_status_known",
      "n_planned": 11525,
      "n_estimated": 9217,
      "n_departure_status_known": 268,
      "n_cancelled_departure": 266,
      "n_legacy_cancellation_unknown": 381,
      "n_unobserved": 1661,
      "n_estimated_without_departure_status": 9215,
      "observation_coverage_pct": 79.97,
      "departure_status_coverage_pct": 2.33,
      "legacy_or_cancel_rate_pct": 5.61,
      "label_policy": "latest_source_estimate; not confirmed departure",
      "quality_status": "low_status_coverage"
    }
  }
}