</span><span class="va">p1</span><span class="op">$</span><span class="va">optimLag</span>,<span class="va">p2</span><span class="op">$</span><span class="va">optimLag</span>,<span class="va">p3</span><span class="op">$</span><span class="va">optimLag</span><span class="op">)</span><span class="op">)</span>

<span class="va">RNs</span> <span class="op">&lt;-</span> <span class="fu">plyr</span><span class="fu">::</span><span class="fu"><a href="https://rdrr.io/pkg/plyr/man/llply.html" class="external-link">l