As far as I know, these are the "standard" heat colors and do not hold meaning. Try doing a barplot (on which screeplot is built) of some data--same colors, but no meaning. They are just there to make our eyes happy.
Sean On 5/21/04 4:00 AM, "Frank Gerrit Zoellner" <[EMAIL PROTECTED]> wrote: > Hi! > > I have a question concerning the screeplot function in R. What is the meaning > of the colours in the plot. I applied princomp object to the screeplot funtion > and it plotted the components against its variance, that's ok. But I have no > idea about the different colouring of the boxes. I attached a plot so that you > can see what I mean. > > Thanks, ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
