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Diffstat (limited to 'man/detrend.Rd')
| -rw-r--r-- | man/detrend.Rd | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/man/detrend.Rd b/man/detrend.Rd index f567247..d517b49 100644 --- a/man/detrend.Rd +++ b/man/detrend.Rd @@ -4,12 +4,12 @@ \alias{detrend} \title{Remove offsets and linear trends} \usage{ -detrend(data, type = c("constant", "linear")[2]) +detrend(data, type = c("constant", "linear")[1]) } \arguments{ \item{data}{an object of class \code{idframe}} -\item{type}{trend type - "constant" or "linear". (Default: \code{"linear"})} +\item{type}{trend type - "constant" or "linear". (Default: \code{"constant"})} } \value{ A list containing the following elements @@ -27,10 +27,10 @@ Removes the offsets or linear trends in each of the input and output matrices. } \examples{ data(cstr) -fit <- detrend(cstr) # remove linear trends +fit <- detrend(cstr,type="linear") # remove linear trends Zdetrend <- predict(fit) # get the detrended data -demean <- detrend(cstr,type="constant") # remove offsets +demean <- detrend(cstr) # remove offsets Zcent <- predict(demean) # get the centered data } \seealso{ |