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R-SIG-mixed-models February 2009

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Saturday, February 28, 2009 1 email
Douglas Bates lme4 and Variable level detection
Friday, February 27, 2009 2 emails
Douglas Bates error message and convergence issues in fitting glmer in package lme4 Afshartous, David Reproducing results from an old lmer fit
Thursday, February 26, 2009 11 emails
S Ellison lmer & mcmcsamp bug? Douglas Bates lmer & mcmcsamp bug? Austin Frank lmer objects and mcmcsamp Hugh Rabagliati lmer & mcmcsamp bug? Austin Frank removing random slope effect from fitted values Douglas Bates error message and convergence issues in fitting glmer in package lme4 Afshartous, David Reproducing results from an old lmer fit Douglas Bates lmer/lmer2 & zero weights Richard.Silverwood at lshtm.ac.uk lmer/lmer2 & zero weights Douglas Bates Reproducing results from an old lmer fit Afshartous, David Reproducing results from an old lmer fit
Wednesday, February 25, 2009 1 email
Liliana Martinez error messages generated by fit.contrast()
Tuesday, February 24, 2009 2 emails
Doran, Harold AIC in Cross-Classified Model Roberts, Kyle AIC in Cross-Classified Model
Sunday, February 22, 2009 3 emails
Doran, Harold Rasch model Iasonas Lamprianou Rasch model Doran, Harold Rasch model
Saturday, February 21, 2009 2 emails
Douglas Bates Rasch model Iasonas Lamprianou Rasch model
Friday, February 20, 2009 6 emails
Greg Snow Power calculations for random effect models Douglas Bates Desperately seeking help with simple lmer fit (lmer vs Proc Mixed) Christos Hatzis Power calculations for random effect models Dimitris Rizopoulos Power calculations for random effect models Christos Hatzis Power calculations for random effect models Jarrod Hadfield observation level random effects; estimated variance of variance component estimates
Thursday, February 19, 2009 3 emails
Ben Bolker observation level random effects; estimated variance of variance component estimates ONKELINX, Thierry Random covariates with common variance Juan Pedro Steibel Random covariates with common variance
Wednesday, February 18, 2009 6 emails
David Duffy Desperately seeking help with simple lmer fit (lmer vs Proc Mixed) Youyi Fong observation level random effects; estimated variance of variance component estimates Douglas Bates No estimated scale value given Douglas Bates Testing a new version of lmer Douglas Bates Desperately seeking help with simple lmer fit (lmer vs Proc Mixed) Douglas Bates Desperately seeking help with simple lmer fit (lmer vs Proc Mixed)
Tuesday, February 17, 2009 6 emails
Ben Bolker No estimated scale value given Doran, Harold interaction model and variance in lme David A Springate interaction model and variance in lme Christopher David Desjardins lmer, poisson family and mcmcsamp Liliana Martinez Vedr. how to report the results from lmer() in APA-style Amelie LESCROEL lmer, poisson family and mcmcsamp
Monday, February 16, 2009 12 emails
John Maindonald model selection in lme4 Murray Jorgensen Weighted-ML estimates H c Weighted-ML estimates Christopher David Desjardins lmer, poisson family and mcmcsamp Amelie LESCROEL lmer, poisson family and mcmcsamp Peter Dixon how to report the results from lmer() in APA-style ONKELINX, Thierry how to report the results from lmer() in APA-style Liliana Martinez how to report the results from lmer() in APA-style Renwick, A. R. No estimated scale value given Amy Wade No estimated scale value given Martin Maechler factors with multiple levels Miao-Hsuan Yen factors with multiple levels
Sunday, February 15, 2009 9 emails
Christopher David Desjardins model selection in lme4 Simon Blomberg model selection in lme4 Ben Bolker model selection in lme4 Christopher David Desjardins model selection in lme4 Christopher David Desjardins model selection in lme4 Ben Bolker model selection in lme4 Ben Bolker model selection in lme4 Christopher David Desjardins model selection in lme4 Tahira Jamil model selection in lme4
Friday, February 13, 2009 4 emails
Douglas Bates Correlation of Fixed Effects Douglas Bates weighted-ML estimates H c weighted-ML estimates H c weighted ML estimates
Thursday, February 12, 2009 1 email
Douglas Bates interaction model and variance in lme
Wednesday, February 11, 2009 4 emails
David A Springate interaction model and variance in lme Douglas Bates how to derive 5 level nested anova results table Gasper Cankar sample weights in lmer Mao Jianfeng how to derive 5 level nested anova results table
Tuesday, February 10, 2009 5 emails
Douglas Bates CHOLMOD warning with GLMM Renwick, A. R. CHOLMOD warning with GLMM Ben Bolker Estimated scale in R 2.8.1 Douglas Bates Estimated scale in R 2.8.1 Martin Henry H. Stevens Estimated scale in R 2.8.1
Monday, February 9, 2009 17 emails
Pelle Ingvarsson Significance of fixed effects. Kinship package (Marc Moragues) Kingsford Jones Correlation of Fixed Effects Nola M. Stephens Estimated scale in R 2.8.1 Kingsford Jones Correlation of Fixed Effects Ben Bolker Correlation of Fixed Effects Ben Bolker Estimated scale in R 2.8.1 Gorjanc Gregor Correlation of Fixed Effects Marc Schwartz Significance of fixed effects. Kinship package Douglas Bates Lack of replies from me Doran, Harold Lack of replies from me Murray Jorgensen Lack of replies from me Federico Calboli Lack of replies from me (Douglas Bates) Nola Stephens Estimated scale in R 2.8.1 Art Burke Lack of replies from me (Douglas Bates) Rubén Roa Lack of replies from me Ken Beath Unbalanced presence/absence data Renaud Lancelot Lack of replies from me
Sunday, February 8, 2009 2 emails
Jesus Frias logistic growth, vexing choice of which timepoints to include Iasonas Lamprianou R-sig-mixed-models Digest, Vol 26, Issue 12
Saturday, February 7, 2009 3 emails
Nicholas Lewin-Koh logistic growth, vexing choice of which timepoints Andrew Robinson Lack of replies from me Douglas Bates Lack of replies from me
Friday, February 6, 2009 3 emails
Gang Chen Analysis with standard deviations Steven McKinney logistic growth, vexing choice of which timepoints to include Jennifer Bryan logistic growth, vexing choice of which timepoints to include
Thursday, February 5, 2009 14 emails
Christina Bogner inference for random effects Daniel Ezra Johnson dealing with the convergence status Jeff Evans inference for random effects Jeff Evans inference for random effects Ben Bolker inference for random effects Juan Pedro Steibel inference for random effects Jeff Evans inference for random effects Ben Bolker dealing with the convergence status Stefan Kraemer basic question: Linear model Hervé CHAPUIS dealing with the convergence status De Smedt Sebastiaan Heteroscedasticity in lme4 Stephan Kolassa Mixed-models and condition number Christina Bogner Mixed-models and condition number Christina Bogner Mixed-models and condition number
Wednesday, February 4, 2009 3 emails
Prew, Paul Should blocking factors be modeled as random effects? Samor Gandhi ANOVA in R ONKELINX, Thierry ANOVA in R
Tuesday, February 3, 2009 5 emails
Ben Bolker help with getting pvalues in lme4 - problems with mcmcpvalue, aovlmer.fnc, and HPDinterval cmk6 at umd.edu help with getting pvalues in lme4 - problems with mcmcpvalue, aovlmer.fnc, and HPDinterval Andrew J Tyre Unbalanced presence/absence data Renwick, A. R. Unbalanced presence/absence data Greg Distiller augPred plots in nlme: configuring the legend
Monday, February 2, 2009 7 emails
Douglas Bates Mixed-models and condition number Kevin E. Thorpe Status of mcmcsamp in 0.999375-28 Paul Taylor (no subject) Stephan Kolassa Mixed-models and condition number Greg Snow Jointly testing several parameters of factor variable Jeff Evans lmer maxiter not working? Christina Bogner Mixed-models and condition number
Sunday, February 1, 2009 11 emails
Kingsford Jones Jointly testing several parameters of factor variable orzack calculation of AIC Ben Bolker calculation of AIC Murray Jorgensen calculation of AIC John Maindonald calculation of AIC jeremiah rounds calculation of AIC evansj18 at msu.edu lmer maxiter not working? Rolf Turner calculation of AIC Adam D. I. Kramer calculation of AIC orzack calculation of AIC Jarrod Hadfield MCMCglmm