OECD Household disposable income data analysis 5 - simple linear regression analysis using R

Photo by V Srinivasan on Unsplash www.crosshyou.info This post is following of the above post. In this post, let's do simple linaer regression anaysis using R. First, I use df_country data frame. Coefficients of avg_gr_us is -1.002e-04, it is -0.000102. So, if avg_gr_us incleased by 1 unit, avg_ne_…