This is great! I love to see people exploring mood tracking and looking for correlations and insights. I hope you write more about what this helps you discover.
<shameless plug> I built Moodprint (http://moodprint.com) to do the same sort of thing. It's using random sampling as well, though it's personal as opposed to team-based, and it allows free-form mood entry. Some people have been using it for >6 months, and it's helped find patterns around work and relationships, for instance.
<shameless plug> I built Moodprint (http://moodprint.com) to do the same sort of thing. It's using random sampling as well, though it's personal as opposed to team-based, and it allows free-form mood entry. Some people have been using it for >6 months, and it's helped find patterns around work and relationships, for instance.