Plot difference between closest and prefered candidates for difference subgroups for each country.
1  | plot_diff_cntry_by(res, by, by_lab)
 | 
res | 
 results from   | 
by | 
 Variable to facet by.  | 
by_lab | 
 Label for the   | 
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.