summary.reStruct-class {lme4} | R Documentation |
A summary of an reStruct
object. The summary contains information derived from the original
object.
Objects from the class are usually constructed by the
summary
generic function applied to an
reStruct
object.
fixed
:"formula"
: the formula defining the
fixed-effects.coefficients
:scale
:"numeric"
. The estimate of the scale
parameter in the distribution of the per-observation random
variation, if it is estimated. In the case of a "lme"
model this is the estimated standard deviation of the lowest
level noise term in the model.denomDF
:"integer"
: vector of denominator
degrees of freedom.REML
:"logical"
: was the REML criterion used to
estimate the parameters?random
:"lmeLevelList"
: as in the
reStruct
object from which this
was derived.ngrps
:"integer"
: number of groups at each
level of random effects.nobs
:"integer"
: total number of observations.corFixed
:"corrmatrix"
: Correlation of the
estimates of the fixed-effects parameters.reSumry
:"list"
: a summary of the random
effects parameter estimatesuseScale
:"logical"
: should the "scale"
slot be used when calculating the variances and covariances of the
random effects?showCorrelation
:"logical"
: should the
"corFixed"
slot be shown in the summary.signature(x = "summary.reStruct")
: show the object