Re: [R] Argument of a linear model

On Aug 30, 2012, at 12:08 AM, m4n14ccc wrote: Hey I have a little problem here: I have an experimental space, lets say [-1,+1]^2, and I fit a second order model above it. Regarding the whole experimental space the regression function maps within [-3,+4], which means nothing else than f^-1

[R] Argument of a linear model

Hey I have a little problem here: I have an experimental space, lets say [-1,+1]^2, and I fit a second order model above it. Regarding the whole experimental space the regression function maps within [-3,+4], which means nothing else than f^-1([-3,+4])=[-1,+1] Now for example the question is: Wh