R-SIG-mixed-models January 2014

Always allow for correlation of random effects?

A

1 msg · Jan 16

A

AvianResearchDivision Always allow for correlation of random effects? Jan 16, 2014

Applying 'predict' to glmer model object?

B

1 msg · Jan 26

B

Ben Bolker Applying 'predict' to glmer model object? Jan 26, 2014

Don't understand this variance components output

S

B

3 msgs · Jan 28 – Jan 31

S

Stuart Luppescu Don't understand this variance components output Jan 28, 2014

B

Ben Bolker Don't understand this variance components output Jan 28, 2014

B

Ben Bolker Don't understand this variance components output Jan 31, 2014

Error in lme4 rank of X = 28 < ncol(X) = 29

B

1 msg · Jan 12

B

Ben Bolker Error in lme4 rank of X = 28 < ncol(X) = 29 Jan 12, 2014

Fit negative binomial glmm credible intervals from the predict function?

B

1 msg · Jan 6

B

Ben Bolker Fit negative binomial glmm credible intervals from the predict function? Jan 6, 2014

Fit negative binomial glmm credible intervals from the predict function?

S

1 msg · Jan 1

S

Sheryn Olson Fit negative binomial glmm credible intervals from the predict function? Jan 1, 2014

Formula and Start-values Any help at all?… Self-contained example

R

1 msg · Jan 22

R

Robert Chatfield Formula and Start-values Any help at all?… Self-contained example Jan 22, 2014

Formula and Start-values Any help at all?… Self-contained example

B

1 msg · Jan 25

B

Ben Bolker Formula and Start-values Any help at all?… Self-contained example Jan 25, 2014

Formula and Start-values Any help at all?… Yes!

R

1 msg · Jan 26

R

Robert Chatfield Formula and Start-values Any help at all?… Yes! Jan 26, 2014

Formula and Start-values for simplest "non-linear" mixed model - nlmer (nlme??, lmer ?)

R

B

2 msgs · Jan 12 – Jan 20

R

Robert Chatfield Formula and Start-values for simplest "non-linear" mixed model - nlmer (nlme??, lmer ?) Jan 12, 2014

B

Ben Bolker Formula and Start-values for simplest "non-linear" mixed model - nlmer (nlme??, lmer ?) Jan 20, 2014

Formula and Start-values … nlmer (actual error messages)

R

1 msg · Jan 13

R

Robert Chatfield Formula and Start-values … nlmer (actual error messages) Jan 13, 2014

Generalized Linear Models

A

B

3 msgs · Jan 14 – Jan 15

A

Agnes Schneider Generalized Linear Models Jan 14, 2014

B

Ben Bolker Generalized Linear Models Jan 14, 2014

A

Agnes Schneider Generalized Linear Models Jan 15, 2014

Help with groupedData function

A

1 msg · Jan 16

A

Arnold Reynaldi Help with groupedData function Jan 16, 2014

MCMCglmm model for heteroskedasticity at level one

M

1 msg · Jan 29

M

Maxim Kovalenko MCMCglmm model for heteroskedasticity at level one Jan 29, 2014

MCMCglmm: Prior for Sir function

L

1 msg · Jan 14

L

Linus Holtermann MCMCglmm: Prior for Sir function Jan 14, 2014

Maximal random-effects lmer not converging

S

B

2 msgs · Jan 26 – Jan 31

S

Stephen Politzer-Ahles Maximal random-effects lmer not converging Jan 26, 2014

B

Ben Bolker Maximal random-effects lmer not converging Jan 31, 2014

Model with interaction alone

P

B

2 msgs · Jan 28 – Jan 31

P

Pierre Montpied Model with interaction alone Jan 28, 2014

B

Ben Bolker Model with interaction alone Jan 31, 2014

Multiresponse MCMCglmm model specification and questions

R

1 msg · Jan 17

R

Rafael Maia Multiresponse MCMCglmm model specification and questions Jan 17, 2014

Need help with MCMCglmm

S

1 msg · Jan 11

S

Sumayia Bashir Need help with MCMCglmm Jan 11, 2014

Nested fixed effects --- redux.

R

1 msg · Jan 2

R

Rolf Turner Nested fixed effects --- redux. Jan 2, 2014

Question on lme4 book

D

1 msg · Jan 5

D

Davor Cubranic Question on lme4 book Jan 5, 2014

R package ‘lme4’

B

1 msg · Jan 21

B

Ben Bolker R package ‘lme4’ Jan 21, 2014

R-sig-mixed-models Digest, Vol 85, Issue 6

C

D

E

6 msgs · Jan 7 – Jan 8

C

Cole, Tim R-sig-mixed-models Digest, Vol 85, Issue 6 Jan 7, 2014

D

David Duffy R-sig-mixed-models Digest, Vol 85, Issue 6 Jan 7, 2014

E

Emmanuel Curis R-sig-mixed-models Digest, Vol 85, Issue 6 Jan 7, 2014

C

Cole, Tim R-sig-mixed-models Digest, Vol 85, Issue 6 Jan 8, 2014

C

Cole, Tim R-sig-mixed-models Digest, Vol 85, Issue 6 Jan 8, 2014

B

Ben Bolker R-sig-mixed-models Digest, Vol 85, Issue 6 Jan 8, 2014

RESET Test and Heteroscedasticity Test for Hierarchical Multilevel Model

L

1 msg · Jan 16

L

Linus Holtermann RESET Test and Heteroscedasticity Test for Hierarchical Multilevel Model Jan 16, 2014

Replicating SAS results in R with unstructured covariance matrix

C

V

T

4 msgs · Jan 15 – Jan 16

C

Charles Determan Jr Replicating SAS results in R with unstructured covariance matrix Jan 15, 2014

V

Viechtbauer Wolfgang (STAT) Replicating SAS results in R with unstructured covariance matrix Jan 15, 2014

T

Tony K.-T. Replicating SAS results in R with unstructured covariance matrix Jan 16, 2014

V

Viechtbauer Wolfgang (STAT) Replicating SAS results in R with unstructured covariance matrix Jan 16, 2014

Reporting main effects in glmer

F

D

B

4 msgs · Jan 29 – Jan 31

F

Francesco Reporting main effects in glmer Jan 29, 2014

D

Douglas Bates Reporting main effects in glmer Jan 29, 2014

F

Francesco Reporting main effects in glmer Jan 29, 2014

B

Ben Bolker Reporting main effects in glmer Jan 31, 2014

Sample size calculation

L

B

B

5 msgs · Jan 1 – Jan 2

L

Lenth, Russell V Sample size calculation Jan 1, 2014

B

Ben Bolker Sample size calculation Jan 1, 2014

L

Lenth, Russell V Sample size calculation Jan 1, 2014

B

Bonitta gianluca Sample size calculation Jan 2, 2014

B

Ben Bolker Sample size calculation Jan 2, 2014

Simple: don't understand lmer formula and slopes

R

1 msg · Jan 31

R

Robert Chatfield Simple: don't understand lmer formula and slopes Jan 31, 2014

Small data set and validity of Multilevel Regression results

L

1 msg · Jan 16

L

Linus Holtermann Small data set and validity of Multilevel Regression results Jan 16, 2014

Specify prior for sir-function and starting values in the MCMCglmm packages?

L

1 msg · Jan 31

L

Linus Holtermann Specify prior for sir-function and starting values in the MCMCglmm packages? Jan 31, 2014

Statistics courses

H

1 msg · Jan 27

H

Highland Statistics Ltd Statistics courses Jan 27, 2014

Testing significance of deviation of sex ratio (prop of females) from a priori predicted proportion

T

O

8 msgs · Jan 19 – Jan 21

T

Tom Wenseleers Testing significance of deviation of sex ratio (prop of females) from a priori predicted proportion Jan 19, 2014

O

ONKELINX, Thierry Testing significance of deviation of sex ratio (prop of females) from a priori predicted proportion Jan 20, 2014

T

Tom Wenseleers Testing significance of deviation of sex ratio (prop of females) from a priori predicted proportion Jan 20, 2014

O

ONKELINX, Thierry Testing significance of deviation of sex ratio (prop of females) from a priori predicted proportion Jan 20, 2014

T

Tom Wenseleers Testing significance of deviation of sex ratio (prop of females) from a priori predicted proportion Jan 20, 2014

O

ONKELINX, Thierry Testing significance of deviation of sex ratio (prop of females) from a priori predicted proportion Jan 20, 2014

T

Tom Wenseleers Testing significance of deviation of sex ratio (prop of females) from a priori predicted proportion Jan 20, 2014

O

ONKELINX, Thierry Testing significance of deviation of sex ratio (prop of females) from a priori predicted proportion Jan 21, 2014

bug in confint with boot method and several random terms ?

E

B

2 msgs · Jan 12 – Jan 12

E

espesser bug in confint with boot method and several random terms ? Jan 12, 2014

B

Ben Bolker bug in confint with boot method and several random terms ? Jan 12, 2014

c++ exception with logistic glmer

C

B

2 msgs · Jan 6 – Jan 6

C

Cole, Tim c++ exception with logistic glmer Jan 6, 2014

B

Ben Bolker c++ exception with logistic glmer Jan 6, 2014

convert mer to merMod?

B

1 msg · Jan 31

B

Ben Bolker convert mer to merMod? Jan 31, 2014

degrees of freedom in mixed model

I

S

B

10 msgs · Jan 24 – Jan 28

I

Iain Gallagher degrees of freedom in mixed model Jan 24, 2014

S

S Ellison degrees of freedom in mixed model Jan 24, 2014

B

Baldwin, Jim -FS degrees of freedom in mixed model Jan 24, 2014

J

Jake Westfall degrees of freedom in mixed model Jan 24, 2014

B

Ben Bolker degrees of freedom in mixed model Jan 24, 2014

I

Iain Gallagher degrees of freedom in mixed model Jan 24, 2014

M

Muldoon, Ariel degrees of freedom in mixed model Jan 24, 2014

J

Jake Westfall degrees of freedom in mixed model Jan 24, 2014

G

Greg Snow degrees of freedom in mixed model Jan 24, 2014

S

S Ellison degrees of freedom in mixed model Jan 28, 2014

distribution for ratios?

C

S

I

5 msgs · Jan 23 – Jan 28

C

Celine Teplitsky distribution for ratios? Jan 23, 2014

S

Steve Denham distribution for ratios? Jan 23, 2014

I

iwhite@staffmail.ed.ac.uk distribution for ratios? Jan 23, 2014

D

David Duffy distribution for ratios? Jan 23, 2014

C

Celine Teplitsky distribution for ratios? Jan 28, 2014

distribution for ratios? (Celine Teplitsky)

H

1 msg · Jan 23

H

Highland Statistics Ltd distribution for ratios? (Celine Teplitsky) Jan 23, 2014

glmmADMB symbol error

S

B

2 msgs · Jan 30 – Jan 31

S

Sebastián Daza glmmADMB symbol error Jan 30, 2014

B

Ben Bolker glmmADMB symbol error Jan 31, 2014

glmmadmb mcmc - scale of variance components

T

B

2 msgs · Jan 15 – Jan 24

T

Torbjørn Ergon glmmadmb mcmc - scale of variance components Jan 15, 2014

B

Ben Bolker glmmadmb mcmc - scale of variance components Jan 24, 2014

help

J

B

3 msgs · Jan 7 – Jan 8

J

jersa at centrum.cz help Jan 7, 2014

B

Ben Bolker help Jan 7, 2014

B

Ben Bolker help Jan 8, 2014

lmer Problem

B

1 msg · Jan 16

B

Ben Bolker lmer Problem Jan 16, 2014

lmerconvenience function

C

1 msg · Jan 21

C

Cerni, Tania lmerconvenience function Jan 21, 2014

mixed effect model question

T

B

2 msgs · Jan 23 – Jan 31

T

Thijs vanden Bergh mixed effect model question Jan 23, 2014

B

Ben Bolker mixed effect model question Jan 31, 2014

non-orthogonal contrasts

T

J

4 msgs · Jan 20 – Jan 22

T

Tobias Heed non-orthogonal contrasts Jan 20, 2014

J

Jake Westfall non-orthogonal contrasts Jan 20, 2014

T

Tobias Heed non-orthogonal contrasts Jan 21, 2014

J

Jake Westfall non-orthogonal contrasts Jan 22, 2014

post-hoc comparison on interaction term in lme using contrasts

J

1 msg · Jan 15

J

jersa at centrum.cz post-hoc comparison on interaction term in lme using contrasts Jan 15, 2014

post-hoc comparison on interaction term in lme, using contrasts

L

J

2 msgs · Jan 15 – Jan 16

L

Lenth, Russell V post-hoc comparison on interaction term in lme, using contrasts Jan 15, 2014

J

jersa at centrum.cz post-hoc comparison on interaction term in lme, using contrasts Jan 16, 2014

problem with lme4

B

2 msgs · Jan 22 – Jan 23

B

Ben Bolker problem with lme4 Jan 22, 2014

B

Ben Bolker problem with lme4 Jan 23, 2014

question regarding output using lme4

D

E

B

3 msgs · Jan 10 – Jan 11

D

Douglas Bates question regarding output using lme4 Jan 10, 2014

E

Elin Renborg question regarding output using lme4 Jan 11, 2014

B

Ben Bolker question regarding output using lme4 Jan 11, 2014

using lme4 to model regression with non-independent (nested?) data

L

1 msg · Jan 16

L

Louis using lme4 to model regression with non-independent (nested?) data Jan 16, 2014

using lme4 to model regression with non-independent(nested?) data

D

1 msg · Jan 16

D

David Duffy using lme4 to model regression with non-independent(nested?) data Jan 16, 2014