RE: [R] cubic spline/smoother with nlme

2004-11-10 Thread Pikounis, Bill
CTED] > Subject: Re: [R] cubic spline/smoother with nlme > > > Suzette Blanchard <[EMAIL PROTECTED]> writes: > > > Greetings, I would like to use a cubic spline > > or smoother to model the fixed effects within > > nlme. So far the only smoother I h

Re: [R] cubic spline/smoother with nlme

2004-11-10 Thread Peter Dalgaard
Suzette Blanchard <[EMAIL PROTECTED]> writes: > Greetings, I would like to use a cubic spline > or smoother to model the fixed effects within > nlme. So far the only smoother I have been able > to get to run successfully in nlme is smooth(). > > I tried smooth.spline: >fixed=list(lKa~1,lCL~

[R] cubic spline/smoother with nlme

2004-11-10 Thread Suzette Blanchard
Greetings, I would like to use a cubic spline or smoother to model the fixed effects within nlme. So far the only smoother I have been able to get to run successfully in nlme is smooth(). I tried smooth.spline: fixed=list(lKa~1,lCL~smooth.spline(BSA, df=3)) the error I got was the followi