warn.missing.strata {serocalculator}

Warn about missing stratifying variables in a dataset

Description

Warn about missing stratifying variables in a dataset

Usage

warn.missing.strata(data, strata, dataname)

Arguments

data

the dataset that should contain the strata

strata

a data.frame() showing the strata levels that are expected to be in the dataset

dataname

the name of the dataset, for use in warning messages if some strata are missing.

Value

a character() vector of the subset of stratifying variables that are present in pop_data