How to download data from an RPubs post

I am not yet an R user, however I'd like to download and review the data that is presented in this post / pub:  https://rstudio-pubs-static.s3.amazonaws.com/64169_d49a3cb8c3f04787a75bf91e8d686b8d.html

How do I access the data and / or the author of this piece?

Thank you,

Tom