{
  "station": {
    "id": 274422,
    "name": "R\u00e1dio Sol 87.9 FM",
    "location": "Marata\u00edzes / ES - Brasil",
    "modulation": "FM"
  },
  "analytics": {
    "temporal": {
      "timeline": {
        "2025-12": 172,
        "2026-01": 156,
        "2026-02": 136,
        "2026-03": 149,
        "2026-04": 111
      },
      "cumulative_timeline": {
        "2025-12": 172,
        "2026-01": 328,
        "2026-02": 464,
        "2026-03": 613,
        "2026-04": 724
      },
      "peak_month": "2025-12",
      "peak_period": 5,
      "peak_visits": 172,
      "weakest_month": "2026-04",
      "weakest_period": 1,
      "weakest_visits": 111,
      "total_visits_all_periods": 724,
      "average_monthly_visits": 144.8,
      "complete_months_analyzed": 5,
      "visit_std_dev": 22.92814863873662,
      "visit_coefficient_variation_pct": 15.834356794707608,
      "audience_stability": "volatile",
      "trend_direction": "declining",
      "avg_monthly_growth_rate_pct": -9.516842644298599
    },
    "geographic": {
      "city": "Marata\u00edzes",
      "state": "ES",
      "country": "Brasil",
      "city_total_stations": 3,
      "city_ranking": 2,
      "city_market_share_pct": 4.675183473770046,
      "city_visits_vs_avg_pct": -85.97444957868986,
      "state_total_stations": 118,
      "state_ranking": 110,
      "state_market_share_pct": 0.030207766205939686,
      "state_visits_vs_avg_pct": -96.43548358769911,
      "local_dominance_score": 0.1402555042131014
    },
    "modulation": {
      "modulation_type": "FM",
      "modulation_total_stations": 28324,
      "modulation_ranking": 7858,
      "modulation_percentile": 72.23909052393729,
      "tier": "mid",
      "category_market_share_pct": 0.0002504671102390649,
      "visits_vs_category_avg_pct": -92.90576956958873,
      "distance_from_leader_visits": 2596205,
      "distance_from_next_visits": null
    },
    "competitive": {
      "national_ranking": 24873,
      "national_total_stations": 86828,
      "is_top_10_in_city": true,
      "is_top_10_in_state": false,
      "is_top_100_national": false
    }
  },
  "metadata": {
    "generated_at": "2026-05-13T15:26:04.165161",
    "periods_analyzed": [
      5,
      4,
      3,
      2,
      1
    ],
    "periods_count": 5,
    "analysis_version": "0.1.0"
  }
}