The full course is available for USD 3.59 here www.yunikarn.com/p/data-science-using-stata-complete-beginners-course, including datasets and Stata do files. The slides are available as an E-book (129 pages) gerhard-kling-s-school.teachable.com/p/my-downloadable-14033 - combined offer: USD 5.40.
I am currently working on a time series course, which will take a few months to complete. I will make an announcement once it is done. Advanced panel analysis such as GMM is on my list
