an>
<span class="r-in"><span>                dec_pos_lbl <span class="op">=</span> <span class="st">"positive (T+)"</span>, dec_neg_lbl <span class="op">=</span> <span class="st">"negative (T-)"</span>,</span></span>
<span class="r-in"><span>                hi_lbl <span class="op">=</span> <span class="st">"C+ and T+"</span>, mi_lbl <span class="op">=</span> <span class="st">"C+ and T-"</span>,</span></span>
<span class="r-in"><span>                fa_lbl <span class="op">=</span> <span class="st">"C- and T