'va'>title</span><span class='op'>)</span></pre>

    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
    <table class="ref-arguments">
    <colgroup><col class="name" /><col class="desc" /></colgroup>
    <tr>
      <th>hd</th>
      <td><p>hd object</p></td>
    </tr>
    <tr>
      <th>target.var</th>
      <td><p>string: name of variable to decompose into shocks</p></td>
    </tr>
    <tr>
      <th>title</th>
      <td><p>string: title of the chart</p></td>
 