Accessing and updating lmer objects
On 14-05-06 12:11 AM, Asaf Weinstein wrote:
Hi, I am trying to follow the lme4 manual (Bates) where objects returned by lmer() are accessed in the following way (for example): fm08 at re@Lambda at x[] <- c(1,0,1)[fm08 at re@Lind] If I understand correctly, accessing with "@" no longer works, and to obtain, eg, Lambda, I'll need to use getME(fm08, 'Lambda') instead. But how do I update an object (not just view it)? In other words, what command replaces fm08 at re@Lambda at x[] <- c(1,0,1)[fm08 at re@Lind] ?
I *believe* (without much testing) that if m is a merMod object this would be something like m at pp$Lambdat at x[] <- c(1,0,1)[m at pp$Lind] but I'm afraid that you might run into a _lot_ of roadblocks if you try to work your way through the old manual with the new lme4. We are working on updated documentation ... it might make more sense to work either with lme4.0, or with the lme4pureR package from Github ... Ben Bolker