th>DS</th>
      <td><p>Disposition SDTM dataset with variables USUBJID, DSDECOD, DSSTDTC</p></td>
    </tr>
    <tr>
      <th>preproc</th>
      <td><p>An optional company specific preprocessing script</p></td>
    </tr>
    <tr>
      <th>...</th>
      <td><p>Other arguments passed to methods</p></td>
    </tr>
    </table>

    <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>

    <p>boolean value if check failed or passed with 'msg' attribute if the
test failed</p>
    <