Distance per Year · km between consecutive check-ins
Category Mix by Year · share of top 7 groups
Discovery Rate · new vs revisited venues per month
Venue Loyalty · places visited in 3+ different years
Regular Haunts · venues visited in the most distinct calendar months
Venue Visit Frequency · how many venues visited N times
Revisit Intervals · time between return visits
Activity Calendar · GitHub-style heatmap by day
Place Categories · by group