cross_hyou https://blog.hatena.ne.jp/cross_hyou/ Rで何かをしたり、読書をするブログ https://www.crosshyou.info/ Data_Analysis Unsplashの2H Mediaが撮影した写真 www.crosshyou.info This post is following of the above post. I make ACC_NIGHTS only data frame with filter() function in R. Next, I make INTER_ARR only data frame. I make INTER_DEP only data frame. Then, I merge those three data frames into one data frame using inner_join() … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.crosshyou.info%2Fentry%2F2023%2F04%2F09%2F093422" title="OECD Tourism flows data analysis 2 - Data wrangling and one variable visualization with R. - Rで何かをしたり、読書をするブログ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn-ak.f.st-hatena.com/images/fotolife/c/cross_hyou/20230409/20230409093403.jpg Hatena Blog https://hatena.blog 2023-04-09 09:34:22 rich https://www.crosshyou.info/entry/2023/04/09/093422 1.0 100%