 </tr><tr><td>
          <p><code><a href="add_weights_cluster.html">add_weights_cluster()</a></code> </p>
        </td>
        <td><p>Add a column of cluster survey weights to a data frame.</p></td>
      </tr></tbody><tbody><tr><th colspan="2">
          <h2 id="plot-z-curves-to-compare-anthropometric-indicators-to-who-standards">Plot z-curves to compare anthropometric indicators to WHO standards <a href="#plot-z-curves-to-compare-anthropometric-indicators-to-who-standards" class="anchor" aria-hidden="tr