Tagging nights with events

Events let you label whole nights with habits ("Large dinner", "Alcohol", "Late workout") and then see how each one shifts your metrics.

Create and apply a tag

1. Open a session and add an event tag, or create a new event type with a name and colour.
2. Turn on auto-apply for an event type to have it tagged onto new sessions automatically.
3. Tags are reusable across every night.

Reading the impact

• With vs without - average ODI, heart rate, and CVHR for tagged nights versus the rest.
• Delta - the difference between the two cohorts (with − without).
• Carryover - how the effect decays over the 0–3 nights following an event.