IRT.marginal_posterior.html">IRT.marginal_posterior()</a></code> </p>
        </td>
        <td><p>S3 Method for Computation of Marginal Posterior Distribution</p></td>
      </tr><tr><td>
          <p><code><a href="IRT.modelfit.html">IRT.modelfit()</a></code> <code><a href="IRT.modelfit.html">summary(<i>&lt;IRT.modelfit.din&gt;</i>)</a></code> <code><a href="IRT.modelfit.html">summary(<i>&lt;IRT.modelfit.gdina&gt;</i>)</a></code> <code><a href="IRT.modelfit.html">summary(<i>&lt;IRT.modelfit.gdm&gt;</i>)</