The Stats tab shows the habits, coins, and screen time Aura recorded.
Coins earned over time, and which quests they came from. The breakdown is worth a look. Most people are surprised by how much of their total comes from one habit.
Screen time you bought and used.
Your streak and the milestones ahead of it.
Your Wall of Wins, described above.
The most useful number here is the one nobody looks for: the gap between coins earned and coins spent. If you consistently earn more than you spend, your rates are too high and coins have stopped costing you anything.