pan class="ot">&lt;-</span> <span class="fu">prepare_data</span>(y, X, <span class="at">Xadd =</span> Xadd)</span>
<span id="cb7-2"><a href="#cb7-2" aria-hidden="true" tabindex="-1"></a>data <span class="sc">%&gt;%</span></span>
<span id="cb7-3"><a href="#cb7-3" aria-hidden="true" tabindex="-1"></a>  <span class="fu">reduce_matrix</span>(<span class="at">minpv =</span> <span class="fl">0.15</span>) <span class="sc">%&gt;%</span></span>
<span id="cb7-4"><a href="#cb7-4" aria-hidden="true" tabindex="-1"></a> 