p">+</span> <span class="op">(</span><span class="fl">1</span><span class="op">|</span><span class="va">Subject</span><span class="op">)</span>, data<span class="op">=</span><span class="va">ss1</span>,</span></span>
<span class="r-in"><span>                    weights <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">"W1"</span>, <span class="st">"W2"</span><span class="op">)</span>,</span></span>
<