R-SIG-mixed-models March 2016

Complex model yields similar results to simpler model, but also warnings: can I ignore them?

3 msgs Mar 31

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Jackie Wood Complex model yields similar results to simpler model, but also warnings: can I ignore them? Mar 31, 2016

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Thierry Onkelinx Complex model yields similar results to simpler model, but also warnings: can I ignore them? Mar 31, 2016

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Jackie Wood Complex model yields similar results to simpler model, but also warnings: can I ignore them? Mar 31, 2016

Questions concerning glmmADMB and hurdle model

1 msg Mar 30

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Amirouche Sadoun Questions concerning glmmADMB and hurdle model Mar 30, 2016

MCMCglmm and proportion time data

2 msgs Mar 30

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Marcus Michelangeli MCMCglmm and proportion time data Mar 17, 2016

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Jarrod Hadfield MCMCglmm and proportion time data Mar 30, 2016

How to extend an existing linear mixed effects model using lme in R?

2 msgs Mar 30

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urs How to extend an existing linear mixed effects model using lme in R? Mar 29, 2016

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Thierry Onkelinx How to extend an existing linear mixed effects model using lme in R? Mar 30, 2016

lme4 categorical outcome probability values at each time point

2 msgs Mar 25

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Igor Yakovenko lme4 categorical outcome probability values at each time point Mar 24, 2016

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Evan Palmer-Young lme4 categorical outcome probability values at each time point Mar 25, 2016

¿Can I do an internal validation of glmer()? ¿By glmer() -> corrected AUC optimism by bootstraping technic bootMer() [internal validation of a mixed-effects-model]?

1 msg Mar 24

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Andreu Ferrero ¿Can I do an internal validation of glmer()? ¿By glmer() -> corrected AUC optimism by bootstraping technic bootMer() [internal validation of a mixed-effects-model]? Mar 24, 2016

Model for Preference analysis

1 msg Mar 23

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Evan Palmer-Young Model for Preference analysis Mar 23, 2016

lme with interaction: how to decide which treatment is more efficaceous? how to deal with p value column of the lme summary?

2 msgs Mar 22

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Martina Giovannella lme with interaction: how to decide which treatment is more efficaceous? how to deal with p value column of the lme summary? Mar 21, 2016

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Thierry Onkelinx lme with interaction: how to decide which treatment is more efficaceous? how to deal with p value column of the lme summary? Mar 22, 2016

Multiple binary responses per ID and time

3 msgs Mar 21

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Lize van der Merwe Multiple binary responses per ID and time Mar 21, 2016

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Thierry Onkelinx Multiple binary responses per ID and time Mar 21, 2016

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Lize van der Merwe Multiple binary responses per ID and time Mar 21, 2016

Graphing lme results using marginal group means

1 msg Mar 20

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Igor Yakovenko Graphing lme results using marginal group means Mar 20, 2016

Convergence warning message

9 msgs Mar 16

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Christopher David Desjardins Convergence warning message Mar 16, 2016

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Jackie Wood Convergence warning message Mar 16, 2016

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Ben Bolker Convergence warning message Mar 16, 2016

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Christopher David Desjardins Convergence warning message Mar 16, 2016

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Jackie Wood Convergence warning message Mar 16, 2016

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Thierry Onkelinx Convergence warning message Mar 16, 2016

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Christopher David Desjardins Convergence warning message Mar 16, 2016

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Ben Bolker Convergence warning message Mar 16, 2016

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Ben Bolker Convergence warning message Mar 16, 2016

8 statistics courses in Australia

1 msg Mar 16

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Highland Statistics Ltd 8 statistics courses in Australia Mar 16, 2016

Back-transformation of Poisson model

5 msgs Mar 16

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Mollie Brooks Back-transformation of Poisson model Mar 14, 2016

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Jarrod Hadfield Back-transformation of Poisson model Mar 14, 2016

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Mollie Brooks Back-transformation of Poisson model Mar 15, 2016

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Ben Bolker Back-transformation of Poisson model Mar 15, 2016

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Jarrod Hadfield Back-transformation of Poisson model Mar 16, 2016

About ​ calculation of the gravity model in R and STATA software

1 msg Mar 15

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Сергей С. About ​ calculation of the gravity model in R and STATA software Mar 15, 2016

confint.merMod, bootstrap and weights

2 msgs Mar 14

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Denis Haine confint.merMod, bootstrap and weights Mar 14, 2016

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Ben Bolker confint.merMod, bootstrap and weights Mar 14, 2016

Error produced while fitting nlmer Emax function

1 msg Mar 14

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Munjal Patel Error produced while fitting nlmer Emax function Mar 14, 2016

glth function with lme returns error Error in contrMat(table(mf[[nm]]), type = types[pm]) : less than two groups

2 msgs Mar 14

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Annie-Claude Letendre glth function with lme returns error Error in contrMat(table(mf[[nm]]), type = types[pm]) : less than two groups Mar 11, 2016

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Thierry Onkelinx glth function with lme returns error Error in contrMat(table(mf[[nm]]), type = types[pm]) : less than two groups Mar 14, 2016

Nlme corAR1 error: Model won't converge

2 msgs Mar 14

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Igor Yakovenko Nlme corAR1 error: Model won't converge Mar 13, 2016

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Thierry Onkelinx Nlme corAR1 error: Model won't converge Mar 14, 2016

R-sig-mixed-models Digest, Vol 111, Issue 9

1 msg Mar 13

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Gregoire, Timothy R-sig-mixed-models Digest, Vol 111, Issue 9 Mar 13, 2016

Extending chains in MCMCglmm?

1 msg Mar 13

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Alexandre Courtiol Extending chains in MCMCglmm? Mar 13, 2016

confint.merMod, bootstrap and weights

2 msgs Mar 13

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Denis Haine confint.merMod, bootstrap and weights Mar 13, 2016

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Ben Bolker confint.merMod, bootstrap and weights Mar 13, 2016

Non-significant fixed effect allows approximation of variance-covariance matrix

2 msgs Mar 13

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Jacob Bukoski Non-significant fixed effect allows approximation of variance-covariance matrix Mar 12, 2016

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Ben Bolker Non-significant fixed effect allows approximation of variance-covariance matrix Mar 13, 2016

Covariance matrix specification in MCMCglmm

2 msgs Mar 13

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Alexandre Courtiol Covariance matrix specification in MCMCglmm Mar 13, 2016

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Jarrod Hadfield Covariance matrix specification in MCMCglmm Mar 13, 2016

Zero inflated negative binomial mixed models - glmmADMB help

2 msgs Mar 11

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GERMAIN MARION Zero inflated negative binomial mixed models - glmmADMB help Mar 11, 2016

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dave fournier Zero inflated negative binomial mixed models - glmmADMB help Mar 11, 2016

Failure to converge with glmer on gamma data

4 msgs Mar 7

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moses selebatso Failure to converge with glmer on gamma data Mar 6, 2016

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Ben Bolker Failure to converge with glmer on gamma data Mar 6, 2016

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moses selebatso Failure to converge with glmer on gamma data Mar 6, 2016

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Ben Bolker Failure to converge with glmer on gamma data Mar 7, 2016

predict() fails on new data for nlme model object

1 msg Mar 6

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Dave Auty predict() fails on new data for nlme model object Mar 6, 2016

LSmean: transformed error bars

1 msg Mar 5

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Evan Palmer-Young LSmean: transformed error bars Mar 5, 2016

Syntax for a multivariate & multilevel MCMCglmm model

4 msgs Mar 4

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Allan Debelle Syntax for a multivariate & multilevel MCMCglmm model Mar 4, 2016

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Paul Debes Syntax for a multivariate & multilevel MCMCglmm model Mar 4, 2016

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Allan Debelle Syntax for a multivariate & multilevel MCMCglmm model Mar 4, 2016

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Paul Debes Syntax for a multivariate & multilevel MCMCglmm model Mar 4, 2016

bootstrapped CIs for fixed effects in binomial model with random slopes

1 msg Mar 4

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Christoph Huber-Huber bootstrapped CIs for fixed effects in binomial model with random slopes Mar 4, 2016

R lme() - MEEM error (singularity in Backsolve) due to user-specified contrasts amount (?)

1 msg Mar 2

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Daniel Preciado R lme() - MEEM error (singularity in Backsolve) due to user-specified contrasts amount (?) Mar 2, 2016

Saving object into a Matrix/List

1 msg Mar 1

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OLANO NO Nicolas (Exterieur.DCL) Saving object into a Matrix/List Mar 1, 2016

Post-hoc analysis of logistic mixed effects model

1 msg Mar 1

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Yasuaki SHINOHARA Post-hoc analysis of logistic mixed effects model Mar 1, 2016