OECD Nutrient balance data analysis 3 - Line charts using R
Photo by Stephen Leonardi on Unsplash www.crosshyou.info This post is following of above post. I will make line charts using R ggplot2 package. Let's start with ni_kg(NITROGEN measured by KG_HA) Some locations have declining trend, some have advancing trend. Next is ni_to(NITROGEN measured by TONNE…
