{
  "station": {
    "id": 196601,
    "name": "R\u00e1dio Cidade 87.9 FM",
    "location": "Igara\u00e7u do Tiet\u00ea / SP - Brasil",
    "modulation": "FM"
  },
  "analytics": {
    "temporal": {
      "timeline": {
        "2025-12": 2452,
        "2026-01": 2497,
        "2026-02": 2348,
        "2026-03": 2603,
        "2026-04": 2599
      },
      "cumulative_timeline": {
        "2025-12": 2452,
        "2026-01": 4949,
        "2026-02": 7297,
        "2026-03": 9900,
        "2026-04": 12499
      },
      "peak_month": "2026-03",
      "peak_period": 2,
      "peak_visits": 2603,
      "weakest_month": "2026-02",
      "weakest_period": 3,
      "weakest_visits": 2348,
      "total_visits_all_periods": 12499,
      "average_monthly_visits": 2499.8,
      "complete_months_analyzed": 5,
      "visit_std_dev": 107.0359752606571,
      "visit_coefficient_variation_pct": 4.28178155295052,
      "audience_stability": "stable",
      "trend_direction": "stable",
      "avg_monthly_growth_rate_pct": 1.6436784372994473
    },
    "geographic": {
      "city": "Igara\u00e7u do Tiet\u00ea",
      "state": "SP",
      "country": "Brasil",
      "city_total_stations": 2,
      "city_ranking": 2,
      "city_market_share_pct": 39.650711513583445,
      "city_visits_vs_avg_pct": -20.69857697283312,
      "state_total_stations": 1013,
      "state_ranking": 391,
      "state_market_share_pct": 0.013503133586082036,
      "state_visits_vs_avg_pct": -86.3213256772989,
      "local_dominance_score": 0.7930142302716688
    },
    "modulation": {
      "modulation_type": "FM",
      "modulation_total_stations": 28324,
      "modulation_ranking": 2991,
      "modulation_percentile": 89.4400508402768,
      "tier": "mid",
      "category_market_share_pct": 0.003570612525035971,
      "visits_vs_category_avg_pct": 1.1340291591188623,
      "distance_from_leader_visits": 2593925,
      "distance_from_next_visits": 3
    },
    "competitive": {
      "national_ranking": 6977,
      "national_total_stations": 86828,
      "is_top_10_in_city": true,
      "is_top_10_in_state": false,
      "is_top_100_national": false
    }
  },
  "metadata": {
    "generated_at": "2026-05-13T15:25:43.488290",
    "periods_analyzed": [
      5,
      4,
      3,
      2,
      1
    ],
    "periods_count": 5,
    "analysis_version": "0.1.0"
  }
}