fixef {actuaRE} | R Documentation |
Extract fixed-effects estimates
Description
Extract the fixed-effects estimates
Arguments
object |
any fitted model object from which fixed effects estimates can be extracted. |
Details
Extract the estimates of the fixed-effects parameters from a fitted model.
Value
a named, numeric vector of fixed-effects estimates.
Examples
library(lme4)
fixef(lmer(Reaction ~ Days + (1|Subject) + (0+Days|Subject), sleepstudy))
fm2 <- lmer(Reaction ~ Days + Days2 + (1|Subject),
data=transform(sleepstudy,Days2=Days))
fixef(fm2,add.dropped=TRUE)
## first two parameters are the same ...
stopifnot(all.equal(fixef(fm2,add.dropped=TRUE)[1:2],
fixef(fm2)))
[Package actuaRE version 0.1.5 Index]