n> 0.33888 0.19715 0.46398 </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> Class prevalences by group :</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>        Class 1 Class 2 Class 3</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> MALE   0.35677 0.11018 0.53305</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> FEMALE 0.32362 0.27130 0.40508</span>
<span class="r-out co"><span class="r-pr">#&