WearableQA Releases 4,084 Health Questions Built From Up to 500 Days of Data Per User
Summary
WearableQA launches 4,084 ten-option health questions from 200 users’ wearable records spanning up to roughly 500 days each, testing models on 28-day windows that can include 17 blood biomarkers while showing that serialization choices shift accuracy by several points.
Key Points
- WearableQA contains 4,084 ten-option questions drawn from 200 users, with up to roughly 500 days of daily measurements per user.
- The structured source uses 28-day observation windows and can include 17 blood biomarkers, while questions may deliberately withhold time-series metrics or cohort references.
- Text serialization affects benchmark accuracy by several points; CSV output is about 132 MB, compared with 306 MB for row format and 330 MB for column format.