[R] meta-regression, MiMa function, and R-squared

2007-03-12 Thread Christian Gold
that your function would be even more useful if it was more alike lm or glm (some time in the future perhaps). For now, one question: How do I calculate the correct R-squared for models fitted with MiMa? Thanks Christian Gold University of Bergen www.uib.no/people/cgo022

Re: [R] meta-regression, MiMa function, and R-squared

2007-03-12 Thread Christian Gold
Dear Wolfgang Thanks for your prompt and clear response concerning the R^2. You write: Note that the mima function does nothing else but fit the model with weighted least squares using those weights. So, you could actually use lm(y ~ x1 + ... + xp, weights=w) and you should get the exact same

Re: [R] glmmPQL in 2.3.1

2006-10-29 Thread Christian Gold
message. My question is, what method *should* be used? Using summary does not give me the result I want, because it shows the significance of each combination of factor *levels*, rather than factors, which can quickly become very hard to interpret. Many thanks for your input! Christian Gold

[R] problem with RWinEdt

2006-04-11 Thread Christian Gold
. However, this is not really satisfying. Does anyone know a possible solution to this problem? Many thanks Christian -- Dr. Christian Gold, PhD http://www.hisf.no/~chrisgol __ R-help@stat.math.ethz.ch mailing list https

Re: [R] repeated measures ANOVA

2006-03-02 Thread Christian Gold
A big thank you to all those of you who helped me with this problem. I really appreciated your advice! Cheers, Christian -- Dr. Christian Gold, PhD http://www.hisf.no/~chrisgol __ R-help@stat.math.ethz.ch mailing list

[R] repeated measures ANOVA

2006-02-27 Thread Christian Gold
~ time * group + Error(subject/(time * group)) ) ) This gives me yet another result. So I am confused. Which one should I use? Thanks Christian -- Dr. Christian Gold, PhD http://www.hisf.no/~chrisgol __ R-help

[R] installing an add-on package

2003-11-11 Thread Christian Gold
Dear all, my apologies if I am posting a silly question - but I couldn't find any helpful information on this elswhere. In the R FAQ, version 1.8-1, there is a section 5.2 How can add-on packages be installed?, but it only gives information for Unix users. How can I install an add-on package

Re: [R] installing an add-on package

2003-11-11 Thread Christian Gold
Dear all, thanks very much for your quick and helpful response! It tought me again the old lesson that one should look for simple solutions first, before looking for more complicated ones... Thanks Christian __ [EMAIL PROTECTED] mailing list