/span> <span class="dv">50</span></span>
<span id="cb11-4"><a href="#cb11-4" aria-hidden="true" tabindex="-1"></a>p <span class="ot">&lt;-</span> <span class="dv">1000</span></span>
<span id="cb11-5"><a href="#cb11-5" aria-hidden="true" tabindex="-1"></a>X <span class="ot">&lt;-</span> <span class="fu">matrix</span>(<span class="fu">runif</span>(n <span class="sc">*</span> p), <span class="at">ncol =</span> p)</span>
<span id="cb11-6"><a href="#cb11-6" aria-hidden="true" tabindex="-1"></a><span class="fu">c