ls</dt>
<dd><p>A function or named vector to modify facet scale labels. Defaults to converting labels to sentence case. Use ggplot2::waiver() to keep facet labels untransformed.</p></dd>


<dt>facet_na_rm</dt>
<dd><p>TRUE or FALSE of whether to include facet_var NA values. Defaults to FALSE.</p></dd>


<dt>facet_ncol</dt>
<dd><p>The number of columns of facetted plots.</p></dd>


<dt>facet_nrow</dt>
<dd><p>The number of rows of facetted plots.</p></dd>


<dt>facet_rev</dt>
<dd><p>TRUE or FALSE of whether th