na_check: NA check

Description Usage Examples

Description

The function checks and shows where are the NAs in the data frame or in a specific variable.

Usage

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na_check(df, column = NULL)

Examples

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df <- data.frame(
x = c(1,2,NA),
y = c(4,NA,5),
z = c(9,7,6))

na_check(df)
na_check(df, "y") 

aakosm/sandbox documentation built on May 14, 2019, 7:16 p.m.