residuals.regr: Residuals for 'regr' objects

In regr: Building Regression Models

Description

Calculates Residuals for regr objects. This is a kind of generic function which calls further mehtods according to the secondary class of the object

Usage

## S3 method for class 'regr'
residuals(object, type = NULL, standardized = FALSE, ...)

Arguments

object	an object of class regr
type	type of residual, used by some methods that will be called
standardized	logical: Should standardized residuals be calculated and returned?
...	argiments passed to the methods that will be called

Value

vector or matrix of residuals

Author(s)

Werner A. Stahel

See Also

residuals.regrpolr, residuals.regrcoxph, residuals.regrsurvreg

Examples

data(d.blast, package="plgraphics")
r.blast <-
  regr(logst(tremor)~location+log10(distance)+log10(charge), data=d.blast)
str(residuals(r.blast))

data(housing, package="MASS")
t.r <- regr(Sat ~ Infl + Type + Cont, weights = housing$Freq,
            data = housing)
showd(residuals(t.r))

regr documentation built on Oct. 22, 2019, 3:01 p.m.