[Rd] multicollinearity

2009-03-22 Thread vincze orsolya
Dear R users, I'm analysing some data, and I'm using an lme function. I have a problem with choosing the right order for three of my explanatory variables, which shows collinearity. Is there any rules to make the decision?(r.squared?) Or it's better if I choose the order, that I think gives

Re: [Rd] Why does the lexical analyzer drop comments ?

2009-03-22 Thread Romain Francois
Romain Francois wrote: Peter Dalgaard wrote: Duncan Murdoch wrote: On 3/20/2009 2:56 PM, romain.franc...@dbmail.com wrote: It happens in the token function in gram.c: Â Â Â c = SkipSpace(); Â Â Â if (c == '#') c = SkipComment(); and then SkipComment goes like that: static int SkipComment(vo

Re: [Rd] Why does the lexical analyzer drop comments ?

2009-03-22 Thread Duncan Murdoch
On 22/03/2009 4:50 PM, Romain Francois wrote: Romain Francois wrote: Peter Dalgaard wrote: Duncan Murdoch wrote: On 3/20/2009 2:56 PM, romain.franc...@dbmail.com wrote: It happens in the token function in gram.c: Â Â Â c = SkipSpace(); Â Â Â if (c == '#') c = SkipComment(); and then SkipCo