pch in R: The different point shapes available in R
The pch in R is short for plot characters, symbols, or shapes we can use to make plots. In R, there are 26 built-in shapes available for use, and they can be identified by numbers ranging from 0 to 25(“+”, “.”, “;”, etc.). The first 19 (0:18) numbers represent S-compatible vector symbols, and the remaining … Read more