Re: [R] Nested Models

2012-07-26 Thread peter dalgaard
On Jul 26, 2012, at 09:07 , Rolf Turner wrote: > > Homework? Ask your prof. Not necessarily, Rolf. Project work perhaps, but could also be completely extracurricular (knows theory and textbook notation, now has a real data set). I think a few hints could be in order: (a) Figure out how to f

Re: [R] Nested Models

2012-07-26 Thread Rolf Turner
Homework? Ask your prof. cheers, Rolf Turner On 26/07/12 11:48, stuco wrote: Hey, I'm an R noobie and I have been trying calculate SSEr and SSEc in order to determine if there is sufficient evidence to include second-order terms in my model, but I have no idea what command to use

[R] Nested Models

2012-07-25 Thread stuco
Hey, I'm an R noobie and I have been trying calculate SSEr and SSEc in order to determine if there is sufficient evidence to include second-order terms in my model, but I have no idea what command to use. Any help with this would be much appreciated. -- View this message in context: http://r