ex="-1"></a>                    <span class="at">chr_no =</span> chr_no,</span>
<span id="cb4-53"><a href="#cb4-53" tabindex="-1"></a>                    <span class="at">progress_bar =</span> progress_bar)</span>
<span id="cb4-54"><a href="#cb4-54" tabindex="-1"></a></span>
<span id="cb4-55"><a href="#cb4-55" tabindex="-1"></a><span class="co"># statistical analysis</span></span>
<span id="cb4-56"><a href="#cb4-56" tabindex="-1"></a>msec_summarized <span class="ot">&lt;-</span> <span class="fu">fun_summary