Composite Health Scores

Why a single health score matters

Modern health tracking is fragmented. Your Oura Ring gives you a readiness score. Garmin calculates Body Battery. Whoop produces a recovery percentage. Each device sees only its own slice of reality, and none of them talk to each other. The result is conflicting signals: one app says you're recovered while another says you're strained. Omnio solves this by ingesting raw data from every source and computing composite health scores that reflect your whole picture. Instead of guessing which device to believe, you get one number grounded in all the evidence available. These scores are not black boxes. Every weight, every input, and every normalisation step is visible so you can understand exactly what is driving your number up or down on any given day.

How composite scoring works

Omnio builds your scores through a repeatable, auditable pipeline:

1. Raw metrics are pulled from every connected source -- sleep stages from Oura, HRV from Garmin, strain from Whoop, macros from MyFitnessPal, and more.
2. Each metric is normalised against population baselines and your personal history so that a 40 ms HRV and 7 hours of sleep land on the same scale.
3. Weighted aggregation combines normalised inputs using a dependency graph. Sleep quality feeds into recovery, recovery feeds into readiness, and readiness feeds into your overall health score.
4. Confidence bands widen or narrow based on data freshness and completeness, so you always know how much to trust the result.

Key capabilities

Composite health scores in Omnio give you:

• Multi-source fusion across Oura, Garmin, Whoop, bloodwork, body composition, nutrition, and environment sensors
• Topological dependency ordering so upstream scores like sleep quality are computed before downstream scores like readiness
• Personal baselines that adapt over time -- your scores reflect your trajectory, not just a population average
• Backfill on demand so historical data gets scored consistently when you add a new data source or change weights
• Daily, weekly, and monthly trend views with sparklines on the dashboard

What makes this different

Most wearable scores are proprietary algorithms you cannot inspect. Omnio takes the opposite approach: every weight is documented, every input is traceable. The system adapts weights automatically based on your personal data patterns, so scores become more accurate over time. This transparency extends to the confidence model. When your Garmin has not synced in two days, the score does not silently degrade -- it tells you which inputs are stale and how that affects reliability. The result is a scoring system you can actually trust, one that improves as you connect more data and refines itself as your physiology changes.