This analysis is certainly interesting, but I can't help but think supervised machine learning (e.g. neural networks) would have been a far better way to analyz

This analysis is certainly interesting, but I can't help but think supervised machine learning (e.g. neural networks) would have been a far better way to analyze this data. We're using neural networks to predict future actions of users from weakly-correlating metrics and achieved surprising accuracy from one day of tinkering.