R-SIG-mixed-models March 2009
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Tuesday, March 31, 2009 9 emails
Steven McKinney
Puzzled by simple example.
Sundar Dorai-Raj
Puzzled by simple example.
HRISHIKESH D. VINOD
R-conf. New York City, June 18-19, 2009, contribute your mixed-model R functions
Douglas Bates
Incorrect std errors from nlmer?
Douglas Bates
modelling a nested student-school-district model
Douglas Bates
Incorrect std errors from nlmer?
Sébastien Bihorel
syntax for indicating fixed covariates in nlmer ?
r.millar at auckland.ac.nz
Incorrect std errors from nlmer?
Dimitris Rizopoulos
AIC and BIC with ML and REML
Monday, March 30, 2009 11 emails
Brant Inman
Meta-analysis using lmer
Gorjanc Gregor
AIC and BIC with ML and REML
Douglas Bates
AIC and BIC with ML and REML
Gorjanc Gregor
AIC and BIC with ML and REML
Dimitris Rizopoulos
Mixed Model for Travel Distance
Chuck Cleland
Mixed Model for Travel Distance
Yu-Kang Tu
Meta-analysis using lmer
Ken Beath
Can interaction term cause Estimates and Std. Errors to be too large?
Jarrod Hadfield
Can interaction term cause Estimates and Std. Errors to be too large?
Ken Beath
Can interaction term cause Estimates and Std. Errors to be too large?
Jarrod Hadfield
Can interaction term cause Estimates and Std. Errors to be too large?
Sunday, March 29, 2009 7 emails
Gi-Mick Wu
Correct dispersion parameter for glmmML?
Robert A LaBudde
Parameters and unobserved random variables - was Re: lmer: ML and REML estimation
Ken Beath
Can interaction term cause Estimates and Std. Errors to be too large?
Murray Jorgensen
Parameters and unobserved random variables - was Re: lmer: ML and REML estimation
Rolf Turner
Parameters and unobserved random variables - was Re: lmer: ML and REML estimation
Murray Jorgensen
Parameters and unobserved random variables - was Re: lmer: ML and REML estimation
Luciano La Sala
Can interaction term cause Estimates and Std. Errors to be too large?
Saturday, March 28, 2009 3 emails
Friday, March 27, 2009 1 email
Thursday, March 26, 2009 6 emails
Wednesday, March 25, 2009 4 emails
Tuesday, March 24, 2009 6 emails
Brant Inman
lmer: ML and REML estimation
Gi-Mick Wu
Correct dispersion parameter for glmmML?
Samer Mouksassi
repeat measures: time series or mixed model?
CL Pressland
repeat measures: time series or mixed model?
Wiebke Neumann
lmer problems; 1) bs-splines with interaction term, 2) model plotting
Douglas Bates
CONFIDENCE INTERVAL FOR GLMER MODEL
Monday, March 23, 2009 8 emails
Douglas Bates
Multilevel logistic regression
Brant Inman
Multilevel logistic regression
Brant Inman
Multilevel logistic regression
Douglas Bates
Multilevel logistic regression
Brant Inman
Multilevel logistic regression
ONKELINX, Thierry
Variable transformation and back transformation
Christina Bogner
Variable transformation and back transformation
Christina Bogner
Variable transformation and back transformation
Sunday, March 22, 2009 3 emails
Saturday, March 21, 2009 2 emails
Friday, March 20, 2009 5 emails
Thursday, March 19, 2009 1 email
Wednesday, March 18, 2009 6 emails
Brant Inman
Multilevel logistic regression
Peter Dalgaard
dispcrepancy between aov F test and tukey contrasts results with mixed effects model
lbaril at montana.edu
dispcrepancy between aov F test and tukey contrasts results with mixed effects model
lbaril at montana.edu
dispcrepancy between aov F test and tukey contrasts results with mixed effects model
Douglas Bates
Variable transformation and back transformation
si.fu at ntlworld.com
Generalized Mixed Model (Poisson) for recurrent events study design (Sample Size estimation by simulation)
Tuesday, March 17, 2009 5 emails
Monday, March 16, 2009 4 emails
Saturday, March 14, 2009 1 email
Friday, March 13, 2009 1 email
Thursday, March 12, 2009 3 emails
Wednesday, March 11, 2009 2 emails
Tuesday, March 10, 2009 3 emails
Monday, March 9, 2009 3 emails
Sunday, March 8, 2009 2 emails
Saturday, March 7, 2009 1 email
Friday, March 6, 2009 5 emails
espesser
discrepancy between contrast and pooled levels
Eleni Sofianopoulou
offset in lme4
Douglas Bates
LMM covariance structure
Douglas Bates
Error in mer_finalize(ans) : Downdated X'X is not positive definite, 9.
Jukka Corander
Error in mer_finalize(ans) : Downdated X'X is not positive definite, 9.
Thursday, March 5, 2009 4 emails
Wednesday, March 4, 2009 7 emails
Tanja Srebotnjak
Question on using 'weights' option in glmer
Pietro Ravani
LMM covariance structure
Ben Bolker
F test in lmer quasipoisson
Ben Bolker
Numerical methods for the estimation of correlation parameters in lme()?
H c
Numerical methods for the estimation of correlation parameters in lme()?
Greg Snow
estimated P values
Julien Vezilier
F test in lmer quasipoisson
Tuesday, March 3, 2009 3 emails
Monday, March 2, 2009 5 emails
Sunday, March 1, 2009 9 emails
Hugo Quené
crossed random effects example [R-sig-mixed-models Digest, Vol 27, Issue 2]
Reinhold Kliegl
crossed random effects example
Hugo Quené
crossed random effects example [R-sig-mixed-models Digest, Vol 27, Issue 2]
Jeroen Ooms
crossed random effects example
Gabor Grothendieck
crossed random effects example
Jeroen Ooms
crossed random effects example
Gabor Grothendieck
crossed random effects example
Virgilio Gomez Rubio
prediction for glmer objects
burg4401 at uni-trier.de
prediction for glmer objects