https://github.com/cran/robCompositions
Tip revision: a4d717b5864005b0632730e50c7ff6f6b79fa30b authored by Matthias Templ on 06 March 2009, 17:46:31 UTC
version 1.2
version 1.2
Tip revision: a4d717b
adjust.R
adjust <- function(x){
# x ... object from class "imp"
if(class(x) != "imp") stop("object x must be from class imp")
xneu=x$xImp
s1 <- rowSums(x$xOrig, na.rm=TRUE)
for(i in 1:nrow(x$xImp)){
s <- sum(x$xImp[i, !x$wind[i,]])
s2 <- sum(x$xImp[i, x$wind[i,]])
fac <- s / (s + s2)
s1[i] <- s1[i] / fac
}
impS <- s1/rowSums(x$xImp)
for(i in 1:ncol(x$xImp)){
xneu[,i] <- x$xImp[,i] * impS
}
x$xImp <- xneu
invisible(x)
}