an class="op">&lt;-</span> <span class="va">acuteInflammation</span><span class="op">$</span><span class="va">meta</span><span class="op">$</span><span class="va">ind</span></span></span>
<span class="r-in"><span><span class="va">time</span>      <span class="op">&lt;-</span> <span class="va">acuteInflammation</span><span class="op">$</span><span class="va">meta</span><span class="op">$</span><span class="va">time</span></span></span>
<span class="r-in"><span><span class="va">eigen</span>     <span class="o