Hello all, 
I did a search on google and I have also done a search from within the forum list and
couldn't find an answer to my question; nonetheless, please forgive me if this is
posted elsewhere. 
I am looking for a way to overlay the histograms of two variables in order to provide a
visual comparison in a paper I'm writing. 
Here's an example of a blog post describing something similar using R:
https://www.spsanderson.com/steveondata/posts/2023-09-15/index.html
I have done this in R (I suppose I can export the work natively from within gretl), but
let's be honest -- gnuplot is as good as it gets and I'd prefer to put my graphs
together from within gretl. 
As always, any help is appreciated. 
Best, 
Chris L.