https://github.com/cran/Hmisc
Tip revision: 462397b7fd57a4cb3bf0b37c0fcceb0b208299b8 authored by Charles Dupont on 02 May 2007, 00:00:00 UTC
version 3.4-2
version 3.4-2
Tip revision: 462397b
na.keep.s
na.keep <- function(mf)
{
w <- na.detail.response(mf)
if(length(w))
oldClass(w) <- 'keep' ## 9Apr02
attr(mf, "na.action") <- w
mf
}
naprint.keep <- function(x, ...)
{
if(length(x)) {
cat("\nStatistics on Response by Missing/Non-Missing Status of Predictors\n\n")
print(oldUnclass(x))
cat("\n")
}
invisible()
}
naresid.keep <- function(omit, x, ...) x