Deep Pattern Analysis (new in 1.2)
- Time of day — which 4-hour window sees the most attacks (Night, Early AM, Morning, Afternoon, Evening, Late Night)
- Day of week — bar chart showing attack distribution across Sunday–Saturday
- Trigger × Severity — average attack severity when each trigger was logged, so you know which triggers accompany your worst episodes
- Treatment frequency — how often each treatment appears, its average severity context, and a "worked" fraction
- Sources: Alstadhaug et al., Cephalalgia 2007; van Casteren et al., J Headache Pain 2021