Thanks a lot to all the people who participated in the study, or helped to publicize it. The collection of data for the first stage is finished :)
Enjoy the video!
This was an amazing experience for me, and I hope you enjoyed it. Right now I am preparing the first slides with preliminary results, which I will be presenting at the Scientific Writing Course on July 6th. The slides will be posted here in the blog in two weeks. My task for what is left of June and July is to analyze all the data you have provided, so we can determine how programmers represent database queries using diagrams.
Thanks to everyone :D