[R] How to choose appropriate linear model? (ANOVA)

2009-11-18 Thread Peng Yu
I'm wondering how to choose an appropriate linear model for a given problem. I have been reading Applied Linear Regression Models by John Neter, Michael H Kutner, William Wasserman and Christopher J. Nachtsheim. I'm still not clear how to choose an appropriate linear model. For multi-factor

Re: [R] How to choose appropriate linear model? (ANOVA)

2009-11-18 Thread Tal Galili
Hello Peng, What you are talking about is model selection process. Although it also sound like you are referring to the more general subject of regression model strategies, consider finding this book: http://www.amazon.com/Regression-Modeling-Strategies-Frank-Harrell/dp/0387952322 Frank Harrell

Re: [R] How to choose appropriate linear model? (ANOVA)

2009-11-18 Thread Rolf Turner
On 19/11/2009, at 9:10 AM, Tal Galili wrote: Hello Peng, What you are talking about is model selection process. Although it also sound like you are referring to the more general subject of regression model strategies, consider finding this book:

Re: [R] How to choose appropriate linear model? (ANOVA)

2009-11-18 Thread Steve Lianoglou
Hi, On Nov 18, 2009, at 3:33 PM, Rolf Turner wrote: On 19/11/2009, at 9:10 AM, Tal Galili wrote: Hello Peng, What you are talking about is model selection process. Although it also sound like you are referring to the more general subject of regression model strategies, consider finding

Re: [R] How to choose appropriate linear model? (ANOVA)

2009-11-18 Thread David Winsemius
On Nov 18, 2009, at 4:06 PM, Steve Lianoglou wrote: Hi, On Nov 18, 2009, at 3:33 PM, Rolf Turner wrote: On 19/11/2009, at 9:10 AM, Tal Galili wrote: Hello Peng, What you are talking about is model selection process. Although it also sound like you are referring to the more general