residuals-methods {fRegression}

Extract Regression Model Residuals

Description

Extracts residuals from a fitted regression object.

Usage

## S4 method for signature 'fREG'
residuals(object)

Arguments

object

an object of class fREG as returned from the function regFit() or gregFit().

Methods

object = "ANY"

Generic function

object = "fREG"

Residuals

Note

residuals is a generic function which extracts residual values from objects returned by modeling functions.

Author(s)

Diethelm Wuertz for the Rmetrics R-port.

Examples

## regSim -
   x = regSim(model = "LM3", n = 50)
  
## regFit -
   fit = regFit(Y ~ X1 + X2 + X3, data = x, use = "lm")
   
## residuals - 
   residuals(fit)