| % File src/library/stats/man/df.residual.Rd |
| % Part of the R package, https://www.R-project.org |
| % Copyright 1995-2007 R Core Team |
| % Distributed under GPL 2 or later |
| |
| \name{df.residual} |
| \alias{df.residual} |
| %\alias{df.residual.default} |
| \title{Residual Degrees-of-Freedom} |
| \description{ |
| Returns the residual degrees-of-freedom extracted from a fitted model |
| object. |
| } |
| \usage{ |
| df.residual(object, \dots) |
| } |
| \arguments{ |
| \item{object}{an object for which the degrees-of-freedom are desired.} |
| \item{\dots}{additional optional arguments.} |
| } |
| \details{ |
| This is a generic function which can be used to extract residual |
| degrees-of-freedom for fitted models. Consult the individual modeling |
| functions for details on how to use this function. |
| |
| The default method just extracts the \code{df.residual} component. |
| } |
| \value{ |
| The value of the residual degrees-of-freedom extracted from the object |
| \code{x}. |
| } |
| \seealso{ |
| \code{\link{deviance}}, \code{\link{glm}}, \code{\link{lm}}. |
| } |
| \keyword{models} |
| \keyword{regression} |