{
  "station": {
    "id": 18925,
    "name": "R\u00e1dio Imperial 101.7 FM",
    "location": "Petr\u00f3polis / RJ - Brasil",
    "modulation": "FM"
  },
  "analytics": {
    "temporal": {
      "timeline": {
        "2025-12": 7962,
        "2026-01": 12937,
        "2026-02": 15945,
        "2026-03": 17996,
        "2026-04": 17021
      },
      "cumulative_timeline": {
        "2025-12": 7962,
        "2026-01": 20899,
        "2026-02": 36844,
        "2026-03": 54840,
        "2026-04": 71861
      },
      "peak_month": "2026-03",
      "peak_period": 2,
      "peak_visits": 17996,
      "weakest_month": "2025-12",
      "weakest_period": 5,
      "weakest_visits": 7962,
      "total_visits_all_periods": 71861,
      "average_monthly_visits": 14372.2,
      "complete_months_analyzed": 5,
      "visit_std_dev": 4055.0040320571816,
      "visit_coefficient_variation_pct": 28.214219340512802,
      "audience_stability": "volatile",
      "trend_direction": "growing",
      "avg_monthly_growth_rate_pct": 23.295134094238183
    },
    "geographic": {
      "city": "Petr\u00f3polis",
      "state": "RJ",
      "country": "Brasil",
      "city_total_stations": 6,
      "city_ranking": 2,
      "city_market_share_pct": 22.736878176937577,
      "city_visits_vs_avg_pct": 36.42126906162545,
      "state_total_stations": 205,
      "state_ranking": 48,
      "state_market_share_pct": 0.1264536531955356,
      "state_visits_vs_avg_pct": -74.0770010949152,
      "local_dominance_score": 1.3642126906162546
    },
    "modulation": {
      "modulation_type": "FM",
      "modulation_total_stations": 28324,
      "modulation_ranking": 1224,
      "modulation_percentile": 95.67857647224967,
      "tier": "top",
      "category_market_share_pct": 0.011594297277461828,
      "visits_vs_category_avg_pct": 228.39687608682885,
      "distance_from_leader_visits": 2588415,
      "distance_from_next_visits": 8
    },
    "competitive": {
      "national_ranking": 2746,
      "national_total_stations": 86828,
      "is_top_10_in_city": true,
      "is_top_10_in_state": false,
      "is_top_100_national": false
    }
  },
  "metadata": {
    "generated_at": "2026-05-13T15:25:53.081916",
    "periods_analyzed": [
      5,
      4,
      3,
      2,
      1
    ],
    "periods_count": 5,
    "analysis_version": "0.1.0"
  }
}