check_cols_exist

Check if a set of columns is missing from a data frame. For use in <code>aggregate_df</code>.

internal

Bayesian multivariate age-period-cohort (MAPC) models for analyzing health data, with support for model fitting, visualization, stratification, and model comparison. Inference focuses on identifiable cross-strata differences, as described by Riebler and Held (2010) <doi:10.1093/biostatistics/kxp037>. Methods for handling complex survey data via the 'survey' package are included, as described in Mercer et al. (2014) <doi:10.1016/j.spasta.2013.12.001>.

Lars Vatten

MAPCtools

Multivariate Age-Period-Cohort (MAPC) Modeling for Health Data

check_cols_exist function

<dl><dt>cols</dt>
<dd>String or vector of strings that is the name of the columns.</dd>
<dt>df</dt>
<dd>Data frame</dd></dl>

Arguments

Check if a set of columns is missing from a data frame. For use in aggregate_df. — check_cols_exist

<dl>

<dt>cols</dt>
<dd>String or vector of strings that is the name of the columns.</dd>


<dt>df</dt>
<dd>Data frame</dd>

</dl>

check_cols_exist: Check if a set of columns is missing from a data frame. For use in `aggregate_df`.

Description

Usage

Value

Arguments