{"title":"\u968e\u5c64\u7dda\u5f62\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u30bb\u30f3\u30bf\u30ea\u30f3\u30b0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fides.hatenablog.com%2Fentry%2F2025%2F01%2F30%2F040713\" title=\"\u968e\u5c64\u7dda\u5f62\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u30bb\u30f3\u30bf\u30ea\u30f3\u30b0 - \u4e95\u51fa\u8349\u5e73\u306e\u7814\u7a76\u30ce\u30fc\u30c8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","categories":["\u8a08\u91cf","R","\u968e\u5c64\u7dda\u5f62\u30e2\u30c7\u30eb"],"type":"rich","height":"190","version":"1.0","description":"\u968e\u5c64\u7dda\u5f62\u30e2\u30c7\u30eb\uff08HLM\uff09\u306b\u304a\u3051\u308b\u30bb\u30f3\u30bf\u30ea\u30f3\u30b0 (centering) \u306f\u3001\u30e2\u30c7\u30eb\u306e\u89e3\u91c8\u3092\u5bb9\u6613\u306b\u3057\u305f\u308a\u3001\u63a8\u5b9a\u306e\u5b89\u5b9a\u6027\u3092\u5411\u4e0a\u3055\u305b\u305f\u308a\u3059\u308b\u305f\u3081\u306b\u3001\u4e88\u6e2c\u5909\u6570 (\u8aac\u660e\u5909\u6570) \u304b\u3089\u7279\u5b9a\u306e\u5024\u3092\u5dee\u3057\u5f15\u304f \u64cd\u4f5c\u3067\u3042\u308b\u3002 \u30b0\u30eb\u30fc\u30d7\u5e73\u5747\u30bb\u30f3\u30bf\u30ea\u30f3\u30b0 (group-mean centering) \u3068 \u5168\u4f53\u5e73\u5747\u30bb\u30f3\u30bf\u30ea\u30f3\u30b0 (grand-mean centering) \u306e2\u7a2e\u985e\u304c\u3042\u308b\u3002 1. \u30b0\u30eb\u30fc\u30d7\u5e73\u5747\u30bb\u30f3\u30bf\u30ea\u30f3\u30b0 (Group-Mean Centering) \u5404\u30b0\u30eb\u30fc\u30d7 (\u4f8b\uff1a\u5b66\u6821) \u306e\u5e73\u5747\u5024\u3092\u3001\u305d\u306e\u30b0\u30eb\u30fc\u30d7\u5185\u306e\u500b\u3005\u306e\u89b3\u6e2c\u5024\u304b\u3089\u5dee\u3057\u5f15\u304f \u65b9\u6cd5\u3002 \u30ec\u30d9\u30eb 1 \u5909\u6570 (\u4f8b\uff1a\u751f\u5f92\u30ec\u30d9\u30eb\u306e\u5909\u6570) \u306b\u9069\u7528\u3055\u308c\u308b\u3002 \u30bb\u30f3\u30bf\u30ea\u30f3\u2026","blog_url":"https://ides.hatenablog.com/","url":"https://ides.hatenablog.com/entry/2025/01/30/040713","provider_name":"Hatena Blog","author_name":"iDES","image_url":null,"published":"2025-01-30 04:07:13","width":"100%","author_url":"https://blog.hatena.ne.jp/iDES/","blog_title":"\u4e95\u51fa\u8349\u5e73\u306e\u7814\u7a76\u30ce\u30fc\u30c8"}