 The `id` in
the returned tibble can then be used for filtering tibbles when using the
other IND~pressure modeling functions.</p>
    </div>

    <pre class="usage"><span class='fu'>find_id</span><span class='op'>(</span><span class='va'>mod_tbl</span>, ind_name <span class='op'>=</span> <span class='cn'>NULL</span>, press_name <span class='op'>=</span> <span class='cn'>NULL</span><span class='op'>)</span></pre>

    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>