1"></a><span class="co"># data &lt;- prepare_data(y, Xbig) # slow because of checking NA</span></span>
<span id="cb9-6"><a href="#cb9-6" aria-hidden="true" tabindex="-1"></a>data <span class="ot">&lt;-</span> <span class="fu">prepare_data</span>(y, Xbig, <span class="at">na =</span> <span class="cn">FALSE</span>) <span class="co"># set if you know that you do not have NA</span></span>
<span id="cb9-7"><a href="#cb9-7" aria-hidden="true" tabindex="-1"></a>data <span class="sc">%&gt;%</span></span>
<span id="