="external-link">sfirke/janitor</a>)</li>
<li>
<code>clean_names()</code> cleans up the names in a data frame. Resulting names are unique and consist only of the <code>_</code> character, lowercase letters, and numbers (taken from <a href="https://cran.r-project.org/package=janitor" class="external-link">sfirke/janitor</a>).</li>
<li>
<code>remove_empty_rows()</code> and <code>remove_empty_cols()</code> removes any rows or columns composed entirely of <code>NA</code> values (taken from <a href="https://cran