impute {e1071}R Documentation

Replace Missing Values

Description

Replaces missing values of a matrix or dataframe with the medians (what="median") or means (what="mean") of the respective columns.

Usage

impute(x, what = c("median", "mean"))

Arguments

x A matrix or dataframe.
what What to impute.

Value

A matrix or dataframe.

Author(s)

Friedrich Leisch

Examples

x<- matrix(1:10, ncol=2)
x[c(1,3,7)] <- NA
print(x)
print(impute(x))

[Package e1071 version 1.5-2 Index]