ggplot in r - beda sign in dan login

ggplot2 is an open-source data visualization package for the statistical programming language R. login linked in Created by Hadley Wickham in 2005, ggplot2 is an implementation of Leland Wilkinson's Grammar of Graphics—a general scheme for data visualization which breaks up graphs into semantic components such as scales and layers ggplot2 can serve as a replacement for the base graphics in R and contains a