2021-07-22から1日間の記事一覧
Photo by Aditi Jain on Unsplash www.crosshyou.info This post is following of above post.In this post, I will make a slope chart using R.We can get an idea of changes based on the slope of the lines, so we can see which country has improved…
Photo by Kumiko SHIMIZU on Unsplash www.crosshyou.info This post is following of above post. Let's make data frame which contains 2005 data only. Then, let's make data frame which contains 2018 data only. Then, join these two data frames w…
Photo by Tegar Surya on Unsplash www.crosshyou.info This post is following of above post.In this post, let's do t-test with t.test() function using R. In the previous post we see International Mobility is gradually increasing.Let's confirm…