isNA: Test if NA

Description Usage Arguments Value See Also

View source: R/isNA.R

Description

isNA tests if an object x is identical to one of NA, NA_character_, NA_complex_, NA_integer_, NA_real_, or NaN.

Usage

1
isNA(x)

Arguments

x

An R object.

Value

TRUE or FALSE.

See Also

isTRUE.


paulponcet/bazar documentation built on July 15, 2019, 5:28 a.m.