{
  "station": {
    "id": 113249,
    "name": "R\u00e1dio S\u00e3o Gon\u00e7alo 87.9 FM",
    "location": "S\u00e3o Gon\u00e7alo do Amarante / RN - Brasil",
    "modulation": "FM"
  },
  "analytics": {
    "temporal": {
      "timeline": {
        "2025-12": 1452,
        "2026-01": 1360,
        "2026-02": 1224,
        "2026-03": 1253,
        "2026-04": 1117
      },
      "cumulative_timeline": {
        "2025-12": 1452,
        "2026-01": 2812,
        "2026-02": 4036,
        "2026-03": 5289,
        "2026-04": 6406
      },
      "peak_month": "2025-12",
      "peak_period": 5,
      "peak_visits": 1452,
      "weakest_month": "2026-04",
      "weakest_period": 1,
      "weakest_visits": 1117,
      "total_visits_all_periods": 6406,
      "average_monthly_visits": 1281.2,
      "complete_months_analyzed": 5,
      "visit_std_dev": 128.85146487331838,
      "visit_coefficient_variation_pct": 10.057092169319262,
      "audience_stability": "volatile",
      "trend_direction": "declining",
      "avg_monthly_growth_rate_pct": -6.205189406818332
    },
    "geographic": {
      "city": "S\u00e3o Gon\u00e7alo do Amarante",
      "state": "RN",
      "country": "Brasil",
      "city_total_stations": 3,
      "city_ranking": 2,
      "city_market_share_pct": 39.39229517091699,
      "city_visits_vs_avg_pct": 18.176885512750943,
      "state_total_stations": 144,
      "state_ranking": 78,
      "state_market_share_pct": 0.1511829125825415,
      "state_visits_vs_avg_pct": -78.22966058811403,
      "local_dominance_score": 1.1817688551275094
    },
    "modulation": {
      "modulation_type": "FM",
      "modulation_total_stations": 28324,
      "modulation_ranking": 3927,
      "modulation_percentile": 86.13543284846773,
      "tier": "mid",
      "category_market_share_pct": 0.0021144083957390825,
      "visits_vs_category_avg_pct": -40.11149659908622,
      "distance_from_leader_visits": 2594925,
      "distance_from_next_visits": 1
    },
    "competitive": {
      "national_ranking": 9413,
      "national_total_stations": 86828,
      "is_top_10_in_city": true,
      "is_top_10_in_state": false,
      "is_top_100_national": false
    }
  },
  "metadata": {
    "generated_at": "2026-05-13T15:25:48.952168",
    "periods_analyzed": [
      5,
      4,
      3,
      2,
      1
    ],
    "periods_count": 5,
    "analysis_version": "0.1.0"
  }
}