{
  "station": {
    "id": 14120,
    "name": "R\u00e1dio Nova Brasil 89.7 FM",
    "location": "S\u00e3o Paulo / SP - Brasil",
    "modulation": "FM"
  },
  "analytics": {
    "temporal": {
      "timeline": {
        "2025-12": 237944,
        "2026-01": 232407,
        "2026-02": 215809,
        "2026-03": 234810,
        "2026-04": 210495
      },
      "cumulative_timeline": {
        "2025-12": 237944,
        "2026-01": 470351,
        "2026-02": 686160,
        "2026-03": 920970,
        "2026-04": 1131465
      },
      "peak_month": "2025-12",
      "peak_period": 5,
      "peak_visits": 237944,
      "weakest_month": "2026-04",
      "weakest_period": 1,
      "weakest_visits": 210495,
      "total_visits_all_periods": 1131465,
      "average_monthly_visits": 226293.0,
      "complete_months_analyzed": 5,
      "visit_std_dev": 12299.970995900763,
      "visit_coefficient_variation_pct": 5.435418239141628,
      "audience_stability": "stable",
      "trend_direction": "declining",
      "avg_monthly_growth_rate_pct": -2.754858897662244
    },
    "geographic": {
      "city": "S\u00e3o Paulo",
      "state": "SP",
      "country": "Brasil",
      "city_total_stations": 83,
      "city_ranking": 14,
      "city_market_share_pct": 1.9144319464837005,
      "city_visits_vs_avg_pct": 58.89785155814714,
      "state_total_stations": 1013,
      "state_ranking": 18,
      "state_market_share_pct": 1.3103546566095856,
      "state_visits_vs_avg_pct": 1227.38926714551,
      "local_dominance_score": 1.5889785155814715
    },
    "modulation": {
      "modulation_type": "FM",
      "modulation_total_stations": 28324,
      "modulation_ranking": 38,
      "modulation_percentile": 99.86583815845219,
      "tier": "top",
      "category_market_share_pct": 0.34649503534141896,
      "visits_vs_category_avg_pct": 9714.12538101035,
      "distance_from_leader_visits": 2358433,
      "distance_from_next_visits": 3221
    },
    "competitive": {
      "national_ranking": 80,
      "national_total_stations": 86828,
      "is_top_10_in_city": false,
      "is_top_10_in_state": false,
      "is_top_100_national": true
    }
  },
  "metadata": {
    "generated_at": "2026-05-13T15:25:30.488855",
    "periods_analyzed": [
      5,
      4,
      3,
      2,
      1
    ],
    "periods_count": 5,
    "analysis_version": "0.1.0"
  }
}