residuals.sback {wsbackfit}

sback residuals

Description

Returns residuals for a fitted sback object. Deviance, pearson, working and response residuals are available.

Usage

## S3 method for class 'sback'
residuals(object, type = c("deviance", "pearson", "working", "response"), ...)

Arguments

object

an object of class sback as produced by sback.

type

the type of residuals which should be returned: "deviance" (default), "pearson", "working" and "response".

...

further arguments passed to or from other methods. Not yet implemented.

Details

For details see residuals.glm.

Value

Numeric vector with the residuals.

Author(s)

Javier Roca-Pardinas, Maria Xose Rodriguez-Alvarez and Stefan Sperlich

See Also

sback, summary.sback, plot.sback.

Examples

library(wsbackfit)
data(infect)

# Generalized varying coefficient model with binary response
m3 <- sback(formula = inf ~ sb(gluc, h = 10) + sb(gluc, by = linf, h = 10), 
  data = infect, family = "binomial", kbin = 15)

summary(m3)

# Deviance
summary(residuals(m3))

# Pearson
summary(residuals(m3, type = "pearson"))