is_onezero: Checks if a vector contains all 1/0s

View source: R/is_onezero.R

is_onezeroR Documentation

Checks if a vector contains all 1/0s

Description

Checks to see if the vector is numeric and contains only ones and zeros, or if the vector of class logical. Missing values are permitted.

Usage

is_onezero(x)

Arguments

x

A vector.

Value

TRUE or FALSE

See Also

onezero()

Examples


is_onezero(c(1, 0, NA))
is_onezero(c(1, 0, -1))
is_onezero(c(TRUE, FALSE, FALSE))


ttrodrigz/onezero documentation built on May 9, 2023, 2:59 p.m.