I'm on lecture 4 part 4 and was wondering if some of the demonstration was skipped? Seems like the video went to merging data before showing how to clean pt1 and pt2 datasets.
Thanks,
Stanley
Hi Stanley, the cleaning file was demonstrated in the previous videos. You use the same cleaning do-file for both pt1 and pt2 ("cleaning.do") that contains all the commands I've demonstrated up to that point. Let me know if still not clear.