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authorSuraj Yerramilli2015-02-11 20:56:41 +0530
committerSuraj Yerramilli2015-02-11 20:56:41 +0530
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+% Generated by roxygen2 (4.1.0): do not edit by hand
+% Please edit documentation in R/detrend.R
+\name{detrend.idframe}
+\alias{detrend.idframe}
+\title{Remove linear trends}
+\usage{
+detrend.idframe(data)
+}
+\arguments{
+\item{data}{an object of class \code{idframe}}
+}
+\value{
+A list containing the following elements
+
+\tabular{ll}{
+ \code{fitted.values} \tab \code{idframe} object with detrended variables
+ \code{output.trend} \tab \code{list} containing trend fits for each output variable \cr
+ \code{input.trend} \tab \code{list} containing trend fits for each input variable
+ }
+}
+\description{
+Removes the linear function from the input and output matrices.
+}
+\examples{
+data(cstr)
+fit <- detrend(cstr)
+cstr_detrend <- predict(fit)
+}
+\seealso{
+\code{\link{predict.detrend.idframe}}, \code{\link[stats]{lm}}
+}
+