th>splitvars</th>
      <td><p>the variables with which to test split the network. Can be vector, matrix, or dataframe</p></td>
    </tr>
    <tr>
      <th>method</th>
      <td><p>"mob" or "ctree"</p></td>
    </tr>
    <tr>
      <th>model</th>
      <td><p>can be any combination of c("correlation", "mean", "variance")
splits are determined based on the specified characteristics</p></td>
    </tr>
    <tr>
      <th>transform</th>
      <td><p>should stored correlation matrices be transformed to partial 