lastNotNa: Return last not NA value

In taxonomizr: Functions to Work with NCBI Accessions and Taxonomy

Return last not NA value

Description

A convenience function to return the last value which is not NA in a vector

Usage

lastNotNa(x, default = "Unknown")

Arguments

x	a vector to look for the last value in
default	a default value to use when all values are NA in a vector

Value

a single element from the last non NA value in x (or the default)

Examples

lastNotNa(c(1:4,NA,NA))
lastNotNa(c(letters[1:4],NA,'z',NA))
lastNotNa(c(NA,NA))

taxonomizr documentation built on May 29, 2024, 8:49 a.m.