-link">data</a></span><span class="op">(</span><span class="va">coronary_death_df</span><span class="op">)</span></span></code></pre></div>
    </div>

    <div class="section level2">
    <h2 id="format">Format<a class="anchor" aria-label="anchor" href="#format"></a></h2>
    <p>A data frame with 4 observations and 16 variables:</p><dl><dt>trial</dt>
<dd><p>Trial identifier (character vector)</p></dd>

<dt>pop</dt>
<dd><p>Patient population description (character vector)</p></dd>

<dt>nt</dt>
<dd><p>Number