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How to Plot Points with Colored Borders in R 📂R

How to Plot Points with Colored Borders in R

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4.png To change the border color or fill out the inner part in the scatter plot, the following options can be modified:

  • pch: Change the symbol to fill out the color. Use numbers from 21 to 25.
  • bg: Stands for background color, determining the color filled inside. In the figure above, it is light green.
  • col: The color of the symbol itself, which actually refers to the border. In the figure above, it is red.
set.seed(150421)
win.graph(4,4)
plot(rnorm(10), pch=21, bg='green', col='red')