How to draw the figure as the below using R ?

Question

[winter_li]

Hi

How to draw the figure as the below using R?

Thank you very much.

enter link description here

Answer 1

[EagleEye]

The plot looks like multiple histograms or density curves. Here are the possible codes in R to achieve this,

http://stackoverflow.com/questions/3541713/how-to-plot-two-histograms-together-in-r