Health Metrics
This page documents the Apple Health metric picker and generated HealthKit data reference. The Android app exposes 106 Health Connect metrics. See the Android guide for Health Connect setup and platform-specific behavior.
Layout
Section titled “Layout”Categories
Section titled “Categories”The picker groups summaries and source-record definitions into categories. Categories include Sleep, Activity, Heart, Respiratory, Vitals, Body Measurements, Mobility, Cycling, Nutrition, and Mindfulness. They also include Reproductive Health, Symptoms, Medications, specialized records, and Workouts. Each row shows the on/off state and the live count of enabled definitions. The generated metric catalog is the authoritative current inventory.
Tap a category to drill into its metrics. Each metric has its own toggle and HealthKit identifier. The dot color reflects whether HealthKit currently has data for that metric on this device.
Selection scope
Section titled “Selection scope”Your metric selection drives everything:
- Daily exports, only enabled metrics appear in the file
- Individual Tracking, only enabled metrics get per-entry files
- Daily Note Injection, only enabled metrics merge into frontmatter
- Shortcuts, date-range exports use the same selection
Start narrow. Enable Sleep, Activity, and Heart. Run an export. See what the file looks like. Then add more categories. It is faster to add than to wade through a 50-line file with metrics you do not care about.