[R] how to make stacked plot?

[Jim Lemon]

On 03/27/2010 03:23 AM, sdzhangping wrote:
> Dear friends:
>           I'm interested to make a stacked plot of cumulative incidence. that's, the cuminc model is fitted [fit=cuminc(time, relapse)] and cumulative incidence is in place. I'd like to stack the cuminc plots (relapse of luekemia and death free from leukemia, for example) , then  the constituent ratio of leukemia relapse and treatment related mortality is very clear. Can you give me some directions?

stackpoly (plotrix)?

Jim