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R-SIG-mixed-models February 2009

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