7th Edition Update

[sun-ac]

Hi! Thank you so much for building this module. I'll be using it to teach in my course this semester and I'm very glad I found it. The 7th edition includes 4 new datasets that were updated to the publisher's Stata release but not for other platforms. I was previously teaching using R and was using the corresponding R package so I was made aware of the update here. Just wanted to bring it to your attention.