[R] Query: colouring graph

Hi! How can I fill with colors a portion of a graph (e.g.: I want fill in red the area within two confidence intervals)? Thank you very much Cristian ~~ Cristian Pattaro ~~ Unit of Epidemiology Medical Statistics

Re: [R] Query: colouring graph

[EMAIL PROTECTED] wrote: Hi! How can I fill with colors a portion of a graph (e.g.: I want fill in red the area within two confidence intervals)? You can construct the coordinates of the polygon that fills this region, then use 'polygon' to fill it. Here: # first set up the plot - we want the