span class="op">)</span>,</span>
<span>  fit_quantiles <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="fl">0.975</span>, <span class="fl">0.99</span>, <span class="fl">0.98</span>, <span class="fl">0.95</span>, <span class="fl">0.9</span>, <span class="fl">0.8</span>, <span class="fl">0.5</span>, <span class="fl">0.2</span>, <span class="fl">0.1</span>, <span class="fl">0.05</span>, <span class="fl">0.