     <th>label_fill</th>
      <td><p>Atomic character vector,
indicating which label_fill to assign to
the selected elements.</p></td>
    </tr>
    <tr>
      <th>label_size</th>
      <td><p>Atomic character vector,
indicating which label_size to assign to
the selected elements.</p></td>
    </tr>
    <tr>
      <th>label_alpha</th>
      <td><p>Atomic character vector,
indicating which label_alpha to assign to
the selected elements.</p></td>
    </tr>
    <tr>
      <th>label_family</th>
      <td><p>At