[R] GAM plots

[Joe Trubisz]

Hello all...

I'm attempting to write my own GAM plot function, so I can overlay it  
on top of an already existing plot.

Problem is that after I do the gam, e.g. m<-gam(...), I cannot match  
the graph that gam.plot outputs  when I attempt to plot the values  
from m$residuals, m$linear.predictors or m$fitted.values. Kind of at a  
loss what variables to use or if I need to do something else before I  
attempt to plot them.

Can someone explain to me where I'm going wrong and what I need to do  
to correct this?

Thanks,
Joe