Data Visualization with ggplot2 (#part 1)

ggplot is based on grammer of graphics (gg), which means you can draw every graph with few basic components like: a data seta set of geom or geometry - which represents the data pointsa coordinate system You can marge you data points with aes or aesthetic components to provide a beautiful graphical visualization. For this … Continue reading Data Visualization with ggplot2 (#part 1)