util_only_NAs: identify 'NA'-only variables
In dataquieR: Data Quality in Epidemiological Research

util_only_NAs

R Documentation

identify `NA`-only variables

Description

This utility function identifies variables with NAs values only.

Usage

util_only_NAs(x)

Arguments

`x`	the variable to check a vector

Value

flagged binary vector

Other robustness_functions: util_as_valid_missing_codes(), util_check_one_unique_value(), util_correct_variable_use(), util_empty(), util_ensure_character(), util_ensure_in(), util_ensure_suggested(), util_expect_scalar(), util_fix_rstudio_bugs(), util_is_integer(), util_is_numeric_in(), util_is_valid_missing_codes(), util_match_arg(), util_observations_in_subgroups(), util_stop_if_not(), util_warn_unordered()