{
  "schema_version": 2,
  "generated_at": "2026-09-24T03:31:07Z",
  "license": "CC-BY-4.0",
  "source": "https://railcast.de/",
  "quality_thresholds": {
    "min_estimates": 100,
    "min_departure_status_coverage_pct": 50
  },
  "eva": "8000050",
  "name": "Bremen Hbf",
  "windows": {
    "7d": {
      "window": {
        "days": 7,
        "from": "2026-09-17",
        "to": "2026-09-23"
      },
      "n": 2501,
      "punctuality_pct": 78.33,
      "median_delay_min": 1,
      "p90_delay_min": 15,
      "cancel_rate_pct": 96.2,
      "cancel_rate_denominator": "n_departure_status_known",
      "n_planned": 2589,
      "n_estimated": 2501,
      "n_departure_status_known": 79,
      "n_cancelled_departure": 76,
      "n_legacy_cancellation_unknown": 5,
      "n_unobserved": 7,
      "n_estimated_without_departure_status": 2498,
      "observation_coverage_pct": 96.6,
      "departure_status_coverage_pct": 3.05,
      "legacy_or_cancel_rate_pct": 3.13,
      "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": 11160,
      "punctuality_pct": 79.32,
      "median_delay_min": 1,
      "p90_delay_min": 14,
      "cancel_rate_pct": 93.94,
      "cancel_rate_denominator": "n_departure_status_known",
      "n_planned": 11457,
      "n_estimated": 11160,
      "n_departure_status_known": 165,
      "n_cancelled_departure": 155,
      "n_legacy_cancellation_unknown": 122,
      "n_unobserved": 20,
      "n_estimated_without_departure_status": 11150,
      "observation_coverage_pct": 97.41,
      "departure_status_coverage_pct": 1.44,
      "legacy_or_cancel_rate_pct": 2.42,
      "label_policy": "latest_source_estimate; not confirmed departure",
      "quality_status": "low_status_coverage"
    }
  }
}