R-SIG-mixed-models July 2009

Thread Subject Author Date

106 messages in 49 threads

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AIC comparisons between lmer and glm

2 msgs Jul 31

cacabelos at uvigo.es AIC comparisons between lmer and glm Jul 29, 2009

Patrick Onyango AIC comparisons between lmer and glm Jul 31, 2009

current r-forge version fails R CMD check ... ?

2 msgs Jul 31

Ben Bolker current r-forge version fails R CMD check ... ? Jul 30, 2009

Martin Maechler current r-forge version fails R CMD check ... ? Jul 31, 2009

1 msg Jul 30

Nicola Day glmms and mcmc Jul 30, 2009

1 msg Jul 30

alis villiyam RCBD in R Jul 30, 2009

Nested and crossed random effects

2 msgs Jul 30

Patrick Onyango Nested and crossed random effects Jul 29, 2009

Reinhold Kliegl Nested and crossed random effects Jul 30, 2009

An advice needed on paper statistical analysis description

1 msg Jul 29

Ofir Levy An advice needed on paper statistical analysis description Jul 29, 2009

An advice needed on paper statistical analysis, description

1 msg Jul 29

Highland Statistics Ltd An advice needed on paper statistical analysis, description Jul 29, 2009

An advice needed on paper statistical analysis description

1 msg Jul 28

Ofir Levy An advice needed on paper statistical analysis description Jul 28, 2009

modelling saturated random effects with glmm

5 msgs Jul 28

jos matejus modelling saturated random effects with glmm Jul 27, 2009

Greg Snow modelling saturated random effects with glmm Jul 27, 2009

Ben Bolker modelling saturated random effects with glmm Jul 27, 2009

jos matejus modelling saturated random effects with glmm Jul 28, 2009

Ben Bolker modelling saturated random effects with glmm Jul 28, 2009

randomized block design analysis in R

2 msgs Jul 28

alis villiyam randomized block design analysis in R Jul 27, 2009

alis villiyam randomized block design analysis in R Jul 28, 2009

lmer (lme4): extract random effects variance

2 msgs Jul 27

Katharina May lmer (lme4): extract random effects variance Jul 25, 2009

Katharina May lmer (lme4): extract random effects variance Jul 27, 2009

lmer (lme4): % total variance explained by random effect

2 msgs Jul 25

Katharina May lmer (lme4): % total variance explained by random effect Jul 24, 2009

Katharina May lmer (lme4): % total variance explained by random effect Jul 25, 2009

lme error message

6 msgs Jul 23

Stuart Luppescu lme error message Jul 21, 2009

Ken Beath lme error message Jul 21, 2009

Stuart Luppescu lme error message Jul 21, 2009

Ken Beath lme error message Jul 21, 2009

Luca Borger lme error message Jul 23, 2009

Stuart Luppescu lme error message Jul 23, 2009

consult about fixed factors

1 msg Jul 23

German Garcia consult about fixed factors Jul 23, 2009

Using lme (possibly nlme) in R

2 msgs Jul 23

Douglas Bates Using lme (possibly nlme) in R Jul 23, 2009

Ben Bolker Using lme (possibly nlme) in R Jul 23, 2009

MCMCglmm Bivariate Binary Model

1 msg Jul 23

Julien Martin MCMCglmm Bivariate Binary Model Jul 23, 2009

Error when including the correlation structure in lme

2 msgs Jul 23

FMH Error when including the correlation structure in lme Jul 23, 2009

ONKELINX, Thierry Error when including the correlation structure in lme Jul 23, 2009

MCMCglmm Bivariate Binary Model

2 msgs Jul 23

Chuck Cleland MCMCglmm Bivariate Binary Model Jul 22, 2009

Jarrod Hadfield MCMCglmm Bivariate Binary Model Jul 23, 2009

strategy to iterate over repeated measures/longitudinal data

5 msgs Jul 21

Juliet Hannah strategy to iterate over repeated measures/longitudinal data Jul 21, 2009

Hadley Wickham strategy to iterate over repeated measures/longitudinal data Jul 21, 2009

Juliet Hannah strategy to iterate over repeated measures/longitudinal data Jul 21, 2009

jeremiah rounds strategy to iterate over repeated measures/longitudinal data Jul 21, 2009

David Duffy strategy to iterate over repeated measures/longitudinaldata Jul 21, 2009

Confidence intervals on correlation parameter estimates

4 msgs Jul 21

H c Confidence intervals on correlation parameter estimates Jul 20, 2009

Kingsford Jones Confidence intervals on correlation parameter estimates Jul 20, 2009

H c Confidence intervals on correlation parameter estimates Jul 21, 2009

Ben Bolker Confidence intervals on correlation parameter estimates Jul 21, 2009

Multivariate mixed effects model

3 msgs Jul 20

Afshartous, David Multivariate mixed effects model Jul 6, 2009

lorenz.gygax at art.admin.ch Multivariate mixed effects model Jul 13, 2009

Afshartous, David Multivariate mixed effects model Jul 20, 2009

Undefined R-structure MCMCglmm

3 msgs Jul 20

Christopher David Desjardins Undefined R-structure MCMCglmm Jul 19, 2009

Jarrod Hadfield Undefined R-structure MCMCglmm Jul 20, 2009

Christopher David Desjardins Undefined R-structure MCMCglmm Jul 20, 2009

Starting values slot

3 msgs Jul 19

Stuart Luppescu Starting values slot Jul 19, 2009

Ben Bolker Starting values slot Jul 19, 2009

Douglas Bates Starting values slot Jul 19, 2009

Too small a sample size for lmer?

4 msgs Jul 18

Christine Griffiths Too small a sample size for lmer? Jul 18, 2009

Martin Maechler Too small a sample size for lmer? Jul 18, 2009

Ben Bolker Too small a sample size for lmer? Jul 18, 2009

Christine Griffiths Too small a sample size for lmer? Jul 18, 2009

Need some advice on my model specification

5 msgs Jul 16

Djibril Dayamba Need some advice on my model specification Jul 12, 2009

Kingsford Jones Need some advice on my model specification Jul 12, 2009

Kingsford Jones Need some advice on my model specification Jul 12, 2009

Djibril Dayamba Problem with convergence, please help Jul 16, 2009

Kingsford Jones Problem with convergence, please help Jul 16, 2009

over-dispersed Poisson with lmer -- a trick, with a catch?

5 msgs Jul 16

David Atkins over-dispersed Poisson with lmer -- a trick, with a catch? Jul 16, 2009

Ben Bolker over-dispersed Poisson with lmer -- a trick, with a catch? Jul 16, 2009

Ben Bolker over-dispersed Poisson with lmer -- a trick, with a catch? Jul 16, 2009

David Atkins over-dispersed Poisson with lmer -- a trick, with a catch? Jul 16, 2009

dave fournier over-dispersed Poisson with lmer -- a trick, with a catch? Jul 16, 2009

1 msg Jul 16

FMH plot problem Jul 16, 2009

nlmer error: ...coercing "labelled" to "CsparseMatrix"

1 msg Jul 15

Andrew Beckerman nlmer error: ...coercing "labelled" to "CsparseMatrix" Jul 15, 2009

2 x 2 x 10 x 2 binomial setup

3 msgs Jul 15

Suresh Krishna 2 x 2 x 10 x 2 binomial setup Jul 14, 2009

Daniel Ezra Johnson 2 x 2 x 10 x 2 binomial setup Jul 14, 2009

Suresh Krishna 2 x 2 x 10 x 2 binomial setup Jul 15, 2009

predicted values of GLMM

1 msg Jul 14

orzack predicted values of GLMM Jul 14, 2009

Problem with GroupedData

1 msg Jul 14

FMH Problem with GroupedData Jul 14, 2009

Differing variable lengths (missing data) and Model errors in lmer()

5 msgs Jul 10

A Singh Differing variable lengths (missing data) and Model errors in lmer() Jul 9, 2009

Jerome Goudet Differing variable lengths (missing data) and Model errors in lmer() Jul 9, 2009

A Singh Differing variable lengths (missing data) and Model errors in lmer() Jul 10, 2009

Jerome Goudet Differing variable lengths (missing data) and Model errors in lmer() Jul 10, 2009

A Singh Differing variable lengths (missing data) and Model errors in lmer() Jul 10, 2009

Error with glmer when nesting students in school

4 msgs Jul 9

Christopher David Desjardins Error with glmer when nesting students in school Jul 9, 2009

Jerome Goudet Error with glmer when nesting students in school Jul 9, 2009

Christopher David Desjardins Error with glmer when nesting students in school Jul 9, 2009

Ken Beath Error with glmer when nesting students in school Jul 9, 2009

nested model with random factors

1 msg Jul 9

Jeff DaCosta nested model with random factors Jul 9, 2009

Error with glmer when nesting students in school

1 msg Jul 9

Christopher David Desjardins Error with glmer when nesting students in school Jul 9, 2009

error from using variance function on Theoph data

1 msg Jul 9

Michael error from using variance function on Theoph data Jul 9, 2009

Differing variable lengths (missing data) and Model errors in lmer()

1 msg Jul 9

A Singh Differing variable lengths (missing data) and Model errors in lmer() Jul 9, 2009

Prudent steps for overdispersion in glmer models (logit link)

1 msg Jul 9

Benjamin Dantzer Prudent steps for overdispersion in glmer models (logit link) Jul 9, 2009

problems with 'false convergence' in lmer

1 msg Jul 6

Nick Isaac problems with 'false convergence' in lmer Jul 6, 2009

how reliable are inferences drawn from binomial models for small datasets fitted with lme4?

6 msgs Jul 6

Roger Levy how reliable are inferences drawn from binomial models for small datasets fitted with lme4? Jul 5, 2009

Jarrod Hadfield how reliable are inferences drawn from binomial models for small datasets fitted with lme4? Jul 5, 2009

Roger Levy how reliable are inferences drawn from binomial models for small datasets fitted with lme4? Jul 5, 2009

David Duffy how reliable are inferences drawn from binomial modelsfor small datasets fitted with lme4? Jul 5, 2009

Roger Levy how reliable are inferences drawn from binomial modelsfor small datasets fitted with lme4? Jul 6, 2009

Roger Levy how reliable are inferences drawn from binomial models for small datasets fitted with lme4? Jul 6, 2009

how reliable are inferences drawn from binomial models for small datasets fitted with lme4?

2 msgs Jul 6

Luca Borger how reliable are inferences drawn from binomial models for small datasets fitted with lme4? Jul 5, 2009

Roger Levy how reliable are inferences drawn from binomial models for small datasets fitted with lme4? Jul 6, 2009

Question about nested design

1 msg Jul 6

ONKELINX, Thierry Question about nested design Jul 6, 2009

Plotting lmer estimates with individual points from residuals

1 msg Jul 4

Andy Fugard Plotting lmer estimates with individual points from residuals Jul 4, 2009

'singularity' between fixed effect and random factor in mixed model

1 msg Jul 4

Douglas Bates 'singularity' between fixed effect and random factor in mixed model Jul 4, 2009

Mixed effects model equivalent of a repeated measures ANOVA with multiple within subjects factors

1 msg Jul 3

Erich Studerus Mixed effects model equivalent of a repeated measures ANOVA with multiple within subjects factors Jul 3, 2009

Warning and Error using start argument in glmer

1 msg Jul 2

Nick Isaac Warning and Error using start argument in glmer Jul 2, 2009

Help needed with error "matrix not symmetrical"

1 msg Jul 1

CL Pressland Help needed with error "matrix not symmetrical" Jul 1, 2009

lmer vs glmmPQL

1 msg Jul 1

Ken Beath lmer vs glmmPQL Jul 1, 2009

The issue of increasing maximum number of iterations

1 msg Jun 30

Hypergeometric The issue of increasing maximum number of iterations Jun 30, 2009