gt; 1 -5.903527  -2.532946         NA           NA        NA          NA</span></span>
<span><span class="co">#&gt; 2 -3.475559  -1.167915         NA           NA        NA          NA</span></span>
<span><span class="co">#&gt; 3 -3.135266  -1.912003         NA           NA        NA          NA</span></span>
<span><span class="co">#&gt; 4 -5.291926  -2.383495         NA           NA        NA          NA</span></span>
<span><span class="fu"><a href="https://rdrr.io/r/graphics/plot.default.html" class="exte