"fl">0.2</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">res3</span></span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [[1]]</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>      y_bar</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 1 1.414733</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [[2]]</span>
<span class="r-out co"><span class="r-pr">#&