{"title":"\u30bc\u30ed\u904e\u5270\u30dd\u30a2\u30bd\u30f3\u30e2\u30c7\u30eb\u3092R\u3067\u52d5\u304b\u3059\u9078\u629e\u80a2[R]","version":"1.0","description":"\u5bfe\u5fdc\u30d1\u30c3\u30b1\u30fc\u30b8\uff08\u4ee3\u8868\u4f8b\uff09 glmmTMB \u6700\u5c24\u63a8\u5b9a\u30d9\u30fc\u30b9\u3067\u3001\u30bc\u30ed\u904e\u5270\uff08zi\uff09\u9805\u3092\u660e\u793a\u7684\u306b\u5165\u308c\u3089\u308c\u308b\u4e00\u822c\u5316\u7dda\u5f62\u6df7\u5408\u30e2\u30c7\u30eb\uff08GLMM\uff09\u5b9f\u88c5\u3067\u3042\u308b\u3002\u30bc\u30ed\u904e\u5270\u30dd\u30a2\u30bd\u30f3\u306f\u3082\u3061\u308d\u3093\u3001\u904e\u5206\u6563\uff08\u8ca0\u306e\u4e8c\u9805\uff09\u3084\u30e9\u30f3\u30c0\u30e0\u52b9\u679c\u307e\u3067\u540c\u4e00\u306e\u67a0\u7d44\u307f\u3067\u6271\u3044\u3084\u3059\u3044\u3002(CRAN) pscl \u53e4\u5178\u7684\u306b\u6709\u540d\u306a zeroinfl()\uff08\u30bc\u30ed\u904e\u5270\uff09\u3068 hurdle()\uff08\u30cf\u30fc\u30c9\u30eb\uff09\u3092\u63d0\u4f9b\u3059\u308b\u3002\u307e\u305aZIP\u306e\u6319\u52d5\u3092\u7406\u89e3\u3057\u3001\u6700\u77ed\u3067\u56de\u3057\u3066\u611f\u89e6\u3092\u63b4\u3080\u7528\u9014\u306b\u5f37\u3044\u3002(CRAN) brms Stan\u3092\u7528\u3044\u305f\u30d9\u30a4\u30ba\u63a8\u5b9a\u3067\u3001\u5206\u5e03\u3068\u3057\u3066 zero_inflated_poisson() \u3092\u76f4\u63a5\u6307\u5b9a\u3067\u304d\u308b\u3002\u30bc\u30ed\u904e\u5270\u78ba\u7387\uff08zi\uff09\u5074\u306b\u3082\u56de\u5e30\u3092\u5165\u308c\u308b\u300c\u5206\u5e03\u56de\u5e30\u300d\u3082\u81ea\u7136\u306b\u66f8\u2026","categories":["R","\u8a08\u91cf"],"height":"190","blog_title":"\u4e95\u51fa\u8349\u5e73\u306e\u7814\u7a76\u30ce\u30fc\u30c8","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fides.hatenablog.com%2Fentry%2F2026%2F02%2F04%2F034858\" title=\"\u30bc\u30ed\u904e\u5270\u30dd\u30a2\u30bd\u30f3\u30e2\u30c7\u30eb\u3092R\u3067\u52d5\u304b\u3059\u9078\u629e\u80a2[R] - \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>","author_name":"iDES","url":"https://ides.hatenablog.com/entry/2026/02/04/034858","blog_url":"https://ides.hatenablog.com/","image_url":null,"provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/iDES/","provider_name":"Hatena Blog","width":"100%","published":"2026-02-04 03:48:58"}