getKR {pbkrtest}R Documentation

Extract (or "get") components from a KRmodcomp object.

Description

Extract (or "get") components from a KRmodcomp object, which is the result of the KRmodcomp function.

Usage

getKR(object, name = c("ndf", "ddf", "Fstat", "p.value",
     "F.scaling", "FstatU", "p.valueU", "aux"))

Arguments

object

A KRmodcomp object, which is the result of the KRmodcomp function

name

The available slots. If name is missing or NULL then everything is returned.

Author(s)

Søren Højsgaard sorenh@math.aau.dk

See Also

KRmodcomp PBmodcomp vcovAdj

Examples

data(beets, package='pbkrtest')
lg <- lmer(sugpct ~ block + sow + harvest + (1|block:harvest), 
              data=beets, REML=FALSE)
sm <- update(lg, .~. - harvest)
xx<-KRmodcomp(lg, sm)
getKR(xx, "ddf") # get denominator degrees of freedom.
[Package pbkrtest version 0.3-8 Index]