OECD International Student Mobility Data Analysis 5 - Making a slope chart using R plot(), lines(), points() and text() functions.

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 student mobility very easily. Let's get started. First of a…