NA.col.prob: Proportion of missing value by column

Description Usage Arguments Value Examples

View source: R/NAcount.R

Description

NA is treated as missing value.

Usage

1

Arguments

data

must be dataframe or matrix

Value

proportion of missing value by column

Examples

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df = data.frame(x=rep(c(1,NA,2,NA,6,NA),10),
                 y=rep(c(1,NA,2),20))
NA.col.prob(df)

do documentation built on Aug. 3, 2021, 5:06 p.m.