% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/labelled_spss_survey_arithmetic.R
\name{vec_convert_na}
\alias{vec_convert_na}
\title{Convert labelled missing values to NA}
\usage{
vec_convert_na(x)
}
\arguments{
\item{x}{A labelled survey vector.}
}
\value{
A numeric vector with missing values converted to `NA`.
}
\description{
Internal helper used by numeric summary methods to replace
SPSS-style missing values with `NA`.
}
\keyword{internal}
