naReplace {ahw}

R Documentation

Replaces NA-values in vec with last non-NA value

Description

Assumes first element is non-NA

Usage

naReplace(vec)

Arguments

vec	Vector of any type

Value

numeric vector with each NA entry replaced with the last previous non-NA entry.

Note

Can be replaced by link[zoo]{na.locf0}

Author(s)

Pål Christie Ryalen <p.c.ryalen@medisin.uio.no>

Examples

naReplace(c(1, 2, 3, NA, NA, 4))
naReplace(c("text", NA, NA))

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