fy x scale labels. If NULL, categorical variable labels are converted to sentence case. Use ggplot2::waiver() to keep x labels untransformed.</p></dd>


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


<dt>x_rev</dt>
<dd><p>For a categorical x variable, TRUE or FALSE of whether the x variable variable is reversed. Defaults to FALSE.</p></dd>


<dt>x_title</dt>
<dd><p>X scale title string. Defaults to NULL, which converts to sentence case with spaces.