{"author_url":"https://blog.hatena.ne.jp/bob3/","description":"\u300e\u8a55\u4fa1\u6307\u6a19\u5165\u9580\u300f\u3092R\u3067\u66f8\u304f \u3053\u306e\u8a18\u4e8b\u306fR\u8a00\u8a9e Advent Calendar 2023 \u30b7\u30ea\u30fc\u30ba2\u306e16\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002qiita.com \u591a\u30af\u30e9\u30b9\u5206\u985e\u306e\u8a55\u4fa1\u6307\u6a19 \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u547c\u3073\u51fa\u3057\u3002 library(tidyverse) library(palmerpenguins) library(rsample) library(yardstick) library(ranger) \u30da\u30f3\u30ae\u30f3\u306e\u7a2e\u985e\u3092\u5224\u5225\u3059\u308b\u30e9\u30f3\u30c0\u30e0\u30d5\u30a9\u30ec\u30b9\u30c8\u306e\u30e2\u30c7\u30eb\u3002 pen_split <- penguins |> mutate(year = as.factor(year)) |> drop_na() |> initial_spli\u2026","provider_url":"https://hatena.blog","type":"rich","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbob3.hatenablog.com%2Fentry%2F2023%2F12%2F24%2F224606\" title=\"\u300e\u8a55\u4fa1\u6307\u6a19\u5165\u9580\u300f\u3092R\u3067\u66f8\u304f\uff1a\u591a\u30af\u30e9\u30b9\u5206\u985e\u306e\u8a55\u4fa1\u6307\u6a19 - bob3\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"blog_url":"https://bob3.hatenablog.com/","author_name":"bob3","provider_name":"Hatena Blog","title":"\u300e\u8a55\u4fa1\u6307\u6a19\u5165\u9580\u300f\u3092R\u3067\u66f8\u304f\uff1a\u591a\u30af\u30e9\u30b9\u5206\u985e\u306e\u8a55\u4fa1\u6307\u6a19","image_url":null,"height":"190","published":"2023-12-24 22:46:06","version":"1.0","blog_title":"bob3\u2019s blog","url":"https://bob3.hatenablog.com/entry/2023/12/24/224606"}