s</em>.
ACT Research Report No. ACT-RR-ONR-90-8.</p>
    </div>
    <div class="section level2">
    <h2 id="see-also">See also<a class="anchor" aria-label="anchor" href="#see-also"></a></h2>
    <div class="dont-index"><p>See the <code><a href="https://rdrr.io/pkg/mirt/man/mirt.html" class="external-link">mirt::mirt</a></code> and
<code>itemtype="partcomp"</code> for estimating noncompensatory item response models
using the <span class="pkg">mirt</span> package. See also <code><a href="https://rdrr.io/pkg/