-#' @param forecast Forecast object, class \code{Forecast} output of \code{computeForecast}
-#' @param horizon Horizon where to compute the error (<= horizon used in \code{computeForecast})
+#' @param pred Forecast object, class \code{Forecast} output of \code{computeForecast}
+#' @param horizon Horizon where to compute the error
+#' (<= horizon used in \code{computeForecast})