Allan Cameron questions

Allan Cameron answers

• write.csv in R: Something between
• use npc units in annotate()
• Is it possible to define new shapes for plotting?
• How to solve a quadratic equation in R?
• Add Borders Around Entire ggplot2 Plot in R
• R - calculating overlap between two ellipses
• How to detect range of positions of specific set of characters in a string
• Including two y-axis in ggplot
• Set font family and size of equations in flextable
• How to automate plotting 3 different regular polygons recursively?