Row order in plot

Though the results of using plot() with a factor may not always be what you
expect, as plot.factor() differs from plot().

Sarah

On Thu, Dec 11, 2008 at 4:36 PM, Peter Alspach

Tena koe

Try

mice$X <- factor(mice$X, levels=mice$X)
plot(Green.1~X,data=mice)

HTH ....

Peter Alspach

Sarah Goslee
http://www.functionaldiversity.org