CLME (version 2.0-12)

residuals.clme: Various types of residuals

Description

Computes several types of residuals for objects of class clme.

Usage

# S3 method for clme
residuals(object, type = "FM", ...)
# S3 method for summary.clme
residuals(object, type = "FM", ...)

Arguments

object

object of class clme.

type

type of residual (for mixed-effects models only).

...

space for additional arguments

Value

Returns a numeric matrix.

Details

For fixed-effects models \(Y = X\beta + \epsilon\), residuals are given as $$\hat{e} = Y - X\hat{\beta}$$. For mixed-effects models \(Y = X\beta + + U\xi + \epsilon\), three types of residuals are available. \(PA = Y - X\hat{\beta}\)\ \(SS = U\hat{\xi}\)\ \(FM = Y - X\hat{\beta} - U\hat{\xi}\)

See Also

CLME-package clme

Examples

# NOT RUN {
data( rat.blood )
cons <- list(order = "simple", decreasing = FALSE, node = 1 )
clme.out <- clme(mcv ~ time + temp + sex + (1|id), data = rat.blood , 
                 constraints = cons, seed = 42, nsim = 0)
                 
residuals( clme.out, type='PA' )
# }