lunique: Count Unique Non-NA Values

View source: R/levelCheck.R

luniqueR Documentation

Count Unique Non-NA Values

Description

This function calculates the number of unique non-NA values in a vector, matrix, or data frame.

Usage

lunique(y)

Arguments

y

Input vector, matrix, or data frame.

Value

Integer representing the number of unique non-NA values.

Examples

vec <- c(1, 2, 3, NA, 3, 4, NA)
lunique(vec) # Returns 4

stueller/longCatEDA documentation built on March 9, 2024, 4:08 a.m.