od for Extracting Expected Counts</p></td>
      </tr><tr><td>
          <p><code><a href="IRT.factor.scores.html">IRT.factor.scores()</a></code> </p>
        </td>
        <td><p>S3 Methods for Extracting Factor Scores (Person Classifications)</p></td>
      </tr><tr><td>
          <p><code><a href="IRT.frequencies.html">IRT.frequencies()</a></code> <code><a href="IRT.frequencies.html">IRT_frequencies_default()</a></code> <code><a href="IRT.frequencies.html">IRT_frequencies_wrapper()</a></code> </p>
      