{
  "accessed_on": "2026-07-14",
  "sample_size": 11,
  "group_sizes": {
    "small_specialist": 5,
    "large_chain_format": 6
  },
  "index_definitions": {
    "relationship_service_index": [
      "quantity_control_disclosed",
      "schedule_control_disclosed",
      "skip_pause_disclosed",
      "household_usage_guidance",
      "human_assistance_disclosed",
      "fresh_milling_disclosed",
      "farmer_origin_narrative"
    ],
    "consumer_control_index": [
      "quantity_control_disclosed",
      "schedule_control_disclosed",
      "skip_pause_disclosed",
      "cancel_terms_disclosed"
    ],
    "scale_convenience_index": [
      "broad_cross_category_assortment",
      "bulk_or_multipack",
      "rapid_delivery",
      "physical_network_or_pickup",
      "visible_price_promotion",
      "unit_price_displayed"
    ],
    "subscription_infrastructure_index": [
      "recurring_rice_offer",
      "automatic_recurring_charge",
      "prepaid_multi_delivery"
    ]
  },
  "group_summary": {
    "small_specialist": {
      "label": "小型／專門米業服務",
      "n": 5,
      "index_means": {
        "relationship_service_index": 4.6,
        "consumer_control_index": 2.0,
        "scale_convenience_index": 1.4,
        "subscription_infrastructure_index": 2.0
      },
      "feature_prevalence": {
        "recurring_rice_offer": {
          "count": 5,
          "total": 5,
          "percent": 100.0
        },
        "automatic_recurring_charge": {
          "count": 3,
          "total": 5,
          "percent": 60.0
        },
        "prepaid_multi_delivery": {
          "count": 2,
          "total": 5,
          "percent": 40.0
        },
        "quantity_control_disclosed": {
          "count": 4,
          "total": 5,
          "percent": 80.0
        },
        "schedule_control_disclosed": {
          "count": 2,
          "total": 5,
          "percent": 40.0
        },
        "skip_pause_disclosed": {
          "count": 1,
          "total": 5,
          "percent": 20.0
        },
        "cancel_terms_disclosed": {
          "count": 3,
          "total": 5,
          "percent": 60.0
        },
        "household_usage_guidance": {
          "count": 3,
          "total": 5,
          "percent": 60.0
        },
        "human_assistance_disclosed": {
          "count": 5,
          "total": 5,
          "percent": 100.0
        },
        "fresh_milling_disclosed": {
          "count": 3,
          "total": 5,
          "percent": 60.0
        },
        "farmer_origin_narrative": {
          "count": 5,
          "total": 5,
          "percent": 100.0
        },
        "broad_cross_category_assortment": {
          "count": 0,
          "total": 5,
          "percent": 0.0
        },
        "bulk_or_multipack": {
          "count": 4,
          "total": 5,
          "percent": 80.0
        },
        "rapid_delivery": {
          "count": 0,
          "total": 5,
          "percent": 0.0
        },
        "physical_network_or_pickup": {
          "count": 1,
          "total": 5,
          "percent": 20.0
        },
        "visible_price_promotion": {
          "count": 2,
          "total": 5,
          "percent": 40.0
        },
        "unit_price_displayed": {
          "count": 0,
          "total": 5,
          "percent": 0.0
        }
      }
    },
    "large_chain_format": {
      "label": "大型連鎖通路型態",
      "n": 6,
      "index_means": {
        "relationship_service_index": 0.0,
        "consumer_control_index": 0.0,
        "scale_convenience_index": 4.33,
        "subscription_infrastructure_index": 0.0
      },
      "feature_prevalence": {
        "recurring_rice_offer": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "automatic_recurring_charge": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "prepaid_multi_delivery": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "quantity_control_disclosed": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "schedule_control_disclosed": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "skip_pause_disclosed": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "cancel_terms_disclosed": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "household_usage_guidance": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "human_assistance_disclosed": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "fresh_milling_disclosed": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "farmer_origin_narrative": {
          "count": 0,
          "total": 6,
          "percent": 0.0
        },
        "broad_cross_category_assortment": {
          "count": 6,
          "total": 6,
          "percent": 100.0
        },
        "bulk_or_multipack": {
          "count": 4,
          "total": 6,
          "percent": 66.7
        },
        "rapid_delivery": {
          "count": 3,
          "total": 6,
          "percent": 50.0
        },
        "physical_network_or_pickup": {
          "count": 6,
          "total": 6,
          "percent": 100.0
        },
        "visible_price_promotion": {
          "count": 6,
          "total": 6,
          "percent": 100.0
        },
        "unit_price_displayed": {
          "count": 1,
          "total": 6,
          "percent": 16.7
        }
      }
    }
  },
  "channel_scores": [
    {
      "channel_id": "S01",
      "operator": "尚水農產",
      "channel_format": "好家庭特惠方案",
      "group": "small_specialist",
      "relationship_service_index": 6,
      "consumer_control_index": 2,
      "scale_convenience_index": 2,
      "subscription_infrastructure_index": 2
    },
    {
      "channel_id": "S02",
      "operator": "掌生穀粒",
      "channel_format": "米食訂閱計畫",
      "group": "small_specialist",
      "relationship_service_index": 4,
      "consumer_control_index": 2,
      "scale_convenience_index": 1,
      "subscription_infrastructure_index": 2
    },
    {
      "channel_id": "S03",
      "operator": "池上多力米",
      "channel_format": "米糧管家",
      "group": "small_specialist",
      "relationship_service_index": 4,
      "consumer_control_index": 1,
      "scale_convenience_index": 1,
      "subscription_infrastructure_index": 2
    },
    {
      "channel_id": "S04",
      "operator": "勝美市集",
      "channel_format": "6農×6味米食訂閱提案",
      "group": "small_specialist",
      "relationship_service_index": 5,
      "consumer_control_index": 4,
      "scale_convenience_index": 1,
      "subscription_infrastructure_index": 2
    },
    {
      "channel_id": "S05",
      "operator": "新南田董米",
      "channel_format": "小穀東半年固定配送",
      "group": "small_specialist",
      "relationship_service_index": 4,
      "consumer_control_index": 1,
      "scale_convenience_index": 2,
      "subscription_infrastructure_index": 2
    },
    {
      "channel_id": "L01",
      "operator": "全聯",
      "channel_format": "全聯小時達",
      "group": "large_chain_format",
      "relationship_service_index": 0,
      "consumer_control_index": 0,
      "scale_convenience_index": 4,
      "subscription_infrastructure_index": 0
    },
    {
      "channel_id": "L02",
      "operator": "全聯",
      "channel_format": "大全聯小時達",
      "group": "large_chain_format",
      "relationship_service_index": 0,
      "consumer_control_index": 0,
      "scale_convenience_index": 5,
      "subscription_infrastructure_index": 0
    },
    {
      "channel_id": "L03",
      "operator": "家樂福",
      "channel_format": "家樂福線上購物",
      "group": "large_chain_format",
      "relationship_service_index": 0,
      "consumer_control_index": 0,
      "scale_convenience_index": 4,
      "subscription_infrastructure_index": 0
    },
    {
      "channel_id": "L04",
      "operator": "Costco Taiwan",
      "channel_format": "好市多線上購物米麵分類",
      "group": "large_chain_format",
      "relationship_service_index": 0,
      "consumer_control_index": 0,
      "scale_convenience_index": 6,
      "subscription_infrastructure_index": 0
    },
    {
      "channel_id": "L05",
      "operator": "愛買",
      "channel_format": "愛買線上購物",
      "group": "large_chain_format",
      "relationship_service_index": 0,
      "consumer_control_index": 0,
      "scale_convenience_index": 4,
      "subscription_infrastructure_index": 0
    },
    {
      "channel_id": "L06",
      "operator": "美廉社",
      "channel_format": "Go美廉",
      "group": "large_chain_format",
      "relationship_service_index": 0,
      "consumer_control_index": 0,
      "scale_convenience_index": 3,
      "subscription_infrastructure_index": 0
    }
  ],
  "illustrative_price_examples": {
    "small_specialist": {
      "n": 6,
      "median_twd_per_kg": 160.41,
      "min_twd_per_kg": 129.63,
      "max_twd_per_kg": 200.0
    },
    "large_chain_format": {
      "n": 6,
      "median_twd_per_kg": 61.75,
      "min_twd_per_kg": 50.76,
      "max_twd_per_kg": 79.5
    }
  },
  "price_comparability_warning": "價格列是少量目的性示例，不是平衡SKU樣本；小型方案包含多次配送、鮮碾、策展或人工服務，連鎖價格也可能受會員、地區、促銷與運費影響，不得解讀為市場平均或品質調整後價差。",
  "interpretation_guardrail": "0只表示指定公開頁面未觀察到明確資訊；指標是描述性公開資訊編碼，不代表能力、品質、法令遵循、顧客滿意或經營績效。"
}