{
  "station": {
    "id": 273060,
    "name": "R\u00e1dio Portal FM",
    "location": "Fortaleza / CE - Brasil",
    "modulation": "Web"
  },
  "analytics": {
    "temporal": {
      "timeline": {
        "2025-12": 70,
        "2026-01": 21,
        "2026-02": 46,
        "2026-03": 23,
        "2026-04": 17
      },
      "cumulative_timeline": {
        "2025-12": 70,
        "2026-01": 91,
        "2026-02": 137,
        "2026-03": 160,
        "2026-04": 177
      },
      "peak_month": "2025-12",
      "peak_period": 5,
      "peak_visits": 70,
      "weakest_month": "2026-04",
      "weakest_period": 1,
      "weakest_visits": 17,
      "total_visits_all_periods": 177,
      "average_monthly_visits": 35.4,
      "complete_months_analyzed": 5,
      "visit_std_dev": 22.412050330123748,
      "visit_coefficient_variation_pct": 63.31087663876765,
      "audience_stability": "highly_volatile",
      "trend_direction": "declining",
      "avg_monthly_growth_rate_pct": -6.7598343685300195
    },
    "geographic": {
      "city": "Fortaleza",
      "state": "CE",
      "country": "Brasil",
      "city_total_stations": 482,
      "city_ranking": 308,
      "city_market_share_pct": 0.013667043486579942,
      "city_visits_vs_avg_pct": -93.41248503946848,
      "state_total_stations": 1828,
      "state_ranking": 1142,
      "state_market_share_pct": 0.005953084590780713,
      "state_visits_vs_avg_pct": -89.11776136805287,
      "local_dominance_score": 0.0658751496053153
    },
    "modulation": {
      "modulation_type": "Web",
      "modulation_total_stations": 29937,
      "modulation_ranking": 14788,
      "modulation_percentile": 50.35908741690884,
      "tier": "mid",
      "category_market_share_pct": 0.0004437463117549856,
      "visits_vs_category_avg_pct": -86.715566664991,
      "distance_from_leader_visits": 317836,
      "distance_from_next_visits": null
    },
    "competitive": {
      "national_ranking": 34362,
      "national_total_stations": 86828,
      "is_top_10_in_city": false,
      "is_top_10_in_state": false,
      "is_top_100_national": false
    }
  },
  "metadata": {
    "generated_at": "2026-05-13T15:28:25.848873",
    "periods_analyzed": [
      5,
      4,
      3,
      2,
      1
    ],
    "periods_count": 5,
    "analysis_version": "0.1.0"
  }
}