Science
How a recommendation is made.
Every Arete recommendation is built from named inputs, expressed with confidence, and bounded by clear limitations. Here's the methodology.
Named inputs
Readiness and targets are built from specific signals — sleep, HRV, load, nutrition — not a single opaque score.
Confidence, always
Estimates carry confidence and, where useful, ranges. We distinguish measured, reported, and estimated data.
Human review
High-risk claims are categorized and reviewed. Educational guidance is separated from medical advice.
Known limitations
Photo estimates are approximate; wearable precision varies; individual response differs. We say so, in context.
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