{
  "name": "在线卡方独立性检验计算器",
  "short_name": "在线卡方独立性检验计算器",
  "description": "确定两个分类变量之间是否存在统计学关系。填写观测频数矩阵并立即计算 P 值。",
  "start_url": "/zh/utilities/categories/statistics/chi-square-independence-calculator/",
  "scope": "/zh/utilities/categories/statistics/chi-square-independence-calculator/",
  "icons": [
    {
      "src": "/images/utilities/chi-square.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}