abort_if_missing

Internal helper used by <code>check_grouping_columns()</code> to validate one side
(participant or contact) of a survey against a list of groupings.
Builds a single <code><a href="https://cli.r-lib.org/reference/cli_abort.html">cli::cli_abort()</a></code> listing every column that is missing
and, if the missing set includes the <code>"age"</code> grouping, hints at calling
<code>assign_age_groups()</code>.

internal

Methods for sampling contact matrices from diary data for
use in infectious disease modelling, as discussed in Mossong et al.
(2008) <doi:10.1371/journal.pmed.0050074>.

Sebastian Funk

socialmixr

Social Mixing Matrices for Infectious Disease Modelling

Lander Willem

Hugo Gruson

Nicholas Tierney

Maria Bekker-Nielsen Dunbar

Carl A. B. Pearson

Sam Clifford

Christopher Jarvis

Alexis Robert

Niel Hens

Pietro Coletti

Lloyd Chapman

abort_if_missing function

<dl><dt>groupings</dt>
<dd>a list of grouping triples as returned by
<code>resolve_groupings()</code></dd>
<dt>available_cols</dt>
<dd>character vector of column names that are present</dd>
<dt>key</dt>
<dd>either <code>"part"</code> or <code>"cnt"</code>, the slot of each grouping to
check against <code>available_cols</code></dd>
<dt>side</dt>
<dd>label inserted into the error message describing which
side of the survey was checked (e.g. <code>"participant data"</code>)</dd></dl>

Arguments

Internal helper used by <code>check_grouping_columns()</code> to validate one side
(participant or contact) of a survey against a list of groupings.
Builds a single <code><a href='https://cli.r-lib.org/reference/cli_abort.html'>cli::cli_abort()</a></code> listing every column that is missing
and, if the missing set includes the <code>"age"</code> grouping, hints at calling
<code>assign_age_groups()</code>.

Abort if grouping columns are absent from a list of available columns — abort_if_missing

<dl>

<dt>groupings</dt>
<dd>a list of grouping triples as returned by
<code>resolve_groupings()</code></dd>


<dt>available_cols</dt>
<dd>character vector of column names that are present</dd>


<dt>key</dt>
<dd>either <code>"part"</code> or <code>"cnt"</code>, the slot of each grouping to
check against <code>available_cols</code></dd>


<dt>side</dt>
<dd>label inserted into the error message describing which
side of the survey was checked (e.g. <code>"participant data"</code>)</dd>

</dl>

Abort if grouping columns are absent from a list of available columns

abort_if_missing: Abort if grouping columns are absent from a list of available columns

Description

Usage

Value

Arguments