I need your help. I am currently studying at the University of Stuttgart and I am writing my master thesis in the field of software engineering. My thesis is about personality analysis. For this I need to find 30 volunteers who use GitHub and have a public repository. The analysis is only done via the commit messages. In order to analyze the results truthfully, a self-test should be performed. This is 50 questions that will take a maximum of 5 minutes. I would be glad about a feedback.