Enhancing Graph Points in R Studio: Adding Distinct Borders
I have datasets below. This data pertains to the differences in grain yield and height resulting from various fertilizer treatments. Now I’ll create a graph using the following code. Since I assigned the color based on the condition of the “Fertilizer,”; geom_point (aes(color=Fertilizer)), the colors are automatically distinguished, resulting in the graph being plotted. However, I would like to add borders to these points in order to represent them more distinctly. By the way, if you include shape=Fertilizer within aes(),…