It would be very insightful to have the choice to compare and view all of the different data points. For example, I wanted to view my stress graph against my sleep zones graph to see at what stages of my sleep I was more stressed.

There are so many different data points on this app, I think it would be a huge improvement if there was a section where users can easily view and compare all data points without needing to go through each section (biology, fitness, strain etc etc)