Forums for lme4 - Mixed-effects models

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 open-discussion General Discussion 8 12 2012-04-04 16:53 No Moderation
 help Get Public Help 10 10 2016-03-17 07:57 No Moderation
 developers Project Developer Discussion 2 2 2008-01-07 14:28 No Moderation
 version-0.99875-8-uploaded-to-cran Version 0.99875-8 of the lme4 package has been uploaded to CRAN. This version fixes the problem of missing names of the components of the random effects in the table of estimated variances and correlations of the random effects. 0 0 1970-01-01 00:00 No Moderation
 svn-tree-for-lme4-moved-to-r-forge The SVN tree for the lme4 package has been moved to R-forge. What is on R-forge now is what had been called the gappy-lmer branch. It is currently under development but usable. The major problem with it at present is that the results for generalized linear mixed models are wrong. The linear mixed models are, as far as I know, working properly and should be faster and more reliable than in earlier versions. 0 0 1970-01-01 00:00 No Moderation
 evaluation-of-the-conditional-modes I still haven't debugged the code for determining the conditional modes of the random effects in a GLMM. (It does apparently work for a NLMM.) This is in the C function cond_mode with an interface from R as mer_condMode. I have inserted verbose debugging code triggered by negative values of the verbose argument. For some reason the early iterations appear successful but around iteration 2 or 3 it gets stuck. 0 0 1970-01-01 00:00 No Moderation
 pre-alpha-release-of-lme4 The lme4 package now passes its tests. The mcmcsamp function is still broken so this is not yet the alpha release of lme4_1.0.0 0 0 1970-01-01 00:00 No Moderation
 alpha-release-of-lme4_1.0.0 Version 0.999375-1 of the lme4 package is now available on R-forge. This is the alpha test release for lme4_1.0.0. Currently mcmcsamp and nlmer need a bit of work but lmer and glmer should be ok. Please test and report bugs, preferably directly to the bug tracker. 0 0 1970-01-01 00:00 No Moderation
 lme4-0.999375-x-now-on-cran Starting with release 0.999375-16, new releases of the lme4 package will be available on CRAN, in addition to the R-forge repository. Much has changed relative to the earlier CRAN versions. 0 0 1970-01-01 00:00 No Moderation
 former--allcoef--branch-is-now--lme4---pkg- 2009-07-12 (at useR!2009 in Rennes): Doug and I have decided to make the "allcoef" branch into a ``regular'' R-forge like package, so it is daily checked, and users can install it directly. Martin Maechler 1 1 2009-08-07 09:25 No Moderation
 data-examples-for-lme4---moved-to-r-forge The three packages, "SASmixed", "mlmRev" and "MEMSS" with examples and data sets for mixed effect models have now been moved from to R-forge, as other packages belonging to the "lme4" project. 0 0 1970-01-01 00:00 No Moderation
 draft-chapters-of-a-book-on-lme4 Draft chapters of a book entitled "lme4: Mixed-effects modeling with R" are available under the book link on 1 1 2011-06-14 18:25 No Moderation
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