m long to wide</p></td>
      </tr><tr><td>
          <p><code><a href="replace_na.html">replace_na()</a></code> </p>
        </td>
        <td><p>Replace missing values</p></td>
      </tr><tr><td>
          <p><code><a href="separate.html">separate()</a></code> </p>
        </td>
        <td><p>Separate a character column into multiple columns</p></td>
      </tr><tr><td>
          <p><code><a href="separate_rows.html">separate_rows()</a></code> </p>
        </td>
        <td><p>Separate a collapsed colum