[R] predict lmer

2011-11-01 Thread Natalia VizcaĆ­no Palomar
Dear all, I've been reading for many days trying to predict with lmer but I haven't managed to do it. I've fitted an allometric model for trees where I have included climatic variables and diameter in the fixed part and in the random part I've included the experimental sites where trees are and

Re: [R] predict lmer

2011-11-01 Thread Ben Bolker
Natalia VizcaĆ­no Palomar natalia.vizcaino.palomar at gmail.com writes: I've been reading for many days trying to predict with lmer but I haven't managed to do it. I've fitted an allometric model for trees where I have included climatic variables and diameter in the fixed part and in the

[R] predict lmer

2008-05-10 Thread John Maindonald
] wrote: From: May, Roel [EMAIL PROTECTED] Date: 8 May 2008 12:23:15 AM To: r-help@r-project.org Subject: [R] predict lmer Hi, I am using lmer to analyze habitat selection in wolverines using the following model: (me.fit.of - lmer(USED~1+STEP+ALT+ALT2+relM+relM:ALT+(1|ID)+(1

[R] predict lmer

2008-05-07 Thread May, Roel
Hi, I am using lmer to analyze habitat selection in wolverines using the following model: (me.fit.of - lmer(USED~1+STEP+ALT+ALT2+relM+relM:ALT+(1|ID)+(1|ID:TRKPT2),data=vdata, control=list(usePQL=TRUE),family=poisson,method=Laplace)) Here, the habitat selection is calaculated using a

Re: [R] predict lmer

2008-05-07 Thread Bert Gunter
?fixef gets you the coefficient vector, from which you can make your predictions. -- Bert Gunter Genentech -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of May, Roel Sent: Wednesday, May 07, 2008 7:23 AM To: r-help@r-project.org Subject: [R] predict lmer

Re: [R] predict lmer

2008-05-07 Thread Bert Gunter
to work. This seems clumsy to me, so there may well be better ways to do this, and **I would appreciate suggestions for improvement.*** Cheers, Bert -Original Message- From: bgunter Sent: Wednesday, May 07, 2008 9:53 AM To: May, Roel; r-help@r-project.org Subject: RE: [R] predict lmer

Re: [R] predict lmer

2008-05-07 Thread Kingsford Jones
Subject: [R] predict lmer Hi, I am using lmer to analyze habitat selection in wolverines using the following model: (me.fit.of - lmer(USED~1+STEP+ALT+ALT2+relM+relM:ALT+(1|ID)+(1|ID:TRKPT2),data=vdata, control=list(usePQL=TRUE),family=poisson,method=Laplace)) Here, the habitat