Re: [R] Forcing zero intercept in two predictor case - stat question not R question

2007-10-03 Thread Rolf Turner
On 4/10/2007, at 9:48 AM, Leeds, Mark (IED) wrote: > When one is doing simple regression and needs to force a zero > intercept > ( for whatever reason. I realize it's a controversial issue ), > then subtracting the means of the left hand side and the right hand > side > from themselves does t

[R] Forcing zero intercept in two predictor case - stat question not R question

2007-10-03 Thread Leeds, Mark \(IED\)
When one is doing simple regression and needs to force a zero intercept ( for whatever reason. I realize it's a controversial issue ), then subtracting the means of the left hand side and the right hand side from themselves does the trick. Does anyone know if there is a similar trick when the RHS