search for: valdar

...Pr(>F) Weight 1 9.5 9.5 4242.0 12.7213 0.0003655 *** Experimenter 6 8.5 1.4 4242.0 1.9067 0.0759496 . Does anyone know how to make anova() group properly with lmer objects? Many thanks, William =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Dr William Valdar ++44 (0)1865 287 717 Wellcome Trust Centre valdar at well.ox.ac.uk for Human Genetics, Oxford www.well.ox.ac.uk/~valdar

...re but a hint would save me considerable time. I would also prefer not to resort to the hack solution of try()ing the function with the object and then catching the error to determine whether it was defined. Thanks, Will =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Dr William Valdar ++44 (0)1865 287 589 Wellcome Trust Centre valdar at well.ox.ac.uk for Human Genetics, Oxford www.well.ox.ac.uk/~valdar

...} } as.data.frame(ymat) } # Eg: simulate.glm.hack(fit.poisson)[[1]] # [1] 1 6 4 7 5 9 7 3 3 4 2 4 3 7 4 4 7 2 4 6 simulate.glm.hack(fit.binom)[[1]] # [1] 1 0 0 1 1 0 0 1 1 0 1 1 0 1 0 1 1 1 1 1 If I am missing something please direct me to the relevant documentation. Cheers, Will Valdar my version details... > sessionInfo() R version 2.5.1 (2007-06-27) i386-pc-mingw32 locale: LC_COLLATE=English_United Kingdom.1252;LC_CTYPE=English_United Kingdom.1252;LC_MONETARY=English_United Kingdom.1252;LC_NUMERIC=C;LC_TIME=English_United Kingdom.1252 attached base packages: [1] &qu...

...QR will only help if QR is a rate limiting step in lm(), so if anybody can tell me it's not, then that would be very helpful too. I would also like to do this for glm() and lmer() fits. Ideally. Many thanks, William =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Dr William Valdar ++44 (0)1865 287 717 Wellcome Trust Centre valdar at well.ox.ac.uk for Human Genetics, Oxford www.well.ox.ac.uk/~valdar

...e code for this function seems not to be viewable. I couldn't find any other positings about this. Any suggestions? Note: I am using R version 2.1.1 and "survival" package version 2.18. Many thanks, William =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Dr William Valdar ++44 (0)1865 287 717 Wellcome Trust Centre valdar at well.ox.ac.uk for Human Genetics, Oxford www.well.ox.ac.uk/~valdar

...low). Also, I notice the pdMat scheme is absent from lme() in lme4. Is this functionality deprecated in lme4 and excluded from lmer? Many thanks, William Version details: running R 2.1.0 on windows XP, using nlme 3.1-57. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Dr William Valdar ++44 (0)1865 287 717 Wellcome Trust Centre valdar at well.ox.ac.uk for Human Genetics, Oxford www.well.ox.ac.uk/~valdar

...the title: "refitting lm() with same x, different y". (Actually, it doesn't turn up in the R site search yet, at least for me. But if you just go to the archive of recent messages, available through CRAN, you can search on refitting and find it. The original post was from William Valdar, on April 19.) Hope this helps, Matt Wiener -----Original Message----- From: r-help-bounces at stat.math.ethz.ch [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Christoph Lehmann Sent: Thursday, April 21, 2005 9:24 AM To: R-help at stat.math.ethz.ch Subject: [R] apply vs sapply vs loop...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 dragen@pbsi.org ?rta: | I am hacing trouble. I can see my linux box from my windows box, I can connect | and browse but I cant delete or modify files. Do I have something wrong? | | The is my smb.conf | | [global] | netbios name = dragenlinux | server string = "DragenLinux" | workgroup = WORKGROUP | security = share | log file =