That post very explicitly states that it does not in fact include the data for privacy reasons. Privacy seems like a good justification to not release the raw data, but claiming that data is available is wrong based on that post.
In particular I see nothing about starting in Overview mode (the original question about data was about that), although maybe I'm missing something not being familiar with recent Gnome releases.
In particular I see nothing about starting in Overview mode (the original question about data was about that), although maybe I'm missing something not being familiar with recent Gnome releases.