 class="r-in"><span><span class="fu">read_xl_sheets</span><span class="op">(</span>file_name <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/system.file.html" class="external-link">system.file</a></span><span class="op">(</span><span class="st">"extdata"</span>, <span class="st">"excel_book.xlsx"</span>, package <span class="op">=</span> <span class="st">"scicomptools"</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-out co"><span class="r-pr">