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Diffstat (limited to 'R')
| -rw-r--r-- | R/estpoly.R | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/R/estpoly.R b/R/estpoly.R index 6589291..ed43671 100644 --- a/R/estpoly.R +++ b/R/estpoly.R @@ -136,6 +136,9 @@ residplot <- function(model,newdata=NULL){ #' \cr #' The data is expected to have no offsets or trends. They can be removed #' using the \code{\link{detrend}} function. +#' \cr +#' To estimate finite impulse response(\code{FIR}) models, specify the first +#' order to be zero. #' #' @return #' An object of class \code{estpoly} containing the following elements: |