| % File src/library/stats/man/fitted.values.Rd |
| % Part of the R package, https://www.R-project.org |
| % Copyright 1995-2007 R Core Team |
| % Distributed under GPL 2 or later |
| |
| \name{fitted} |
| \title{Extract Model Fitted Values} |
| \usage{ |
| fitted(object, \dots) |
| fitted.values(object, \dots) |
| } |
| \alias{fitted.values} |
| \alias{fitted} |
| \alias{fitted.default} |
| \arguments{ |
| \item{object}{an object for which the extraction of model fitted values is |
| meaningful.} |
| \item{\dots}{other arguments.} |
| } |
| \description{ |
| \code{fitted} is a generic function which extracts fitted values from |
| objects returned by modeling functions. \code{fitted.values} is an |
| alias for it. |
| |
| All object classes which are returned by model fitting functions |
| should provide a \code{fitted} method. (Note that the generic is |
| \code{fitted} and not \code{fitted.values}.) |
| |
| Methods can make use of \code{\link{napredict}} methods to compensate |
| for the omission of missing values. The default and \code{\link{nls}} |
| methods do. |
| } |
| \value{ |
| Fitted values extracted from the object \code{object}. |
| } |
| \references{ |
| Chambers, J. M. and Hastie, T. J. (1992) |
| \emph{Statistical Models in S}. |
| Wadsworth & Brooks/Cole. |
| } |
| \seealso{ |
| \code{\link{coefficients}}, \code{\link{glm}}, \code{\link{lm}}, |
| \code{\link{residuals}}. |
| } |
| \keyword{models} |
| \keyword{regression} |