Useful estimates need context.
Coach Track calculators show their formulas, assumptions, source material, and limitations so you can use a result responsibly.
Transparent formulas
Every result identifies the method used, not just the number displayed.
Private by default
Inputs are calculated in the browser and are not sent to Coach Track.
Limitations included
Results are estimates, not diagnoses, guarantees, or individualized professional advice.
How to use a calculator
Use inputs that match the calculator’s supported population and measurement method. If you are tracking change over time, measure under similar conditions and look at the trend rather than treating one result as definitive.
Health calculators are screening and planning tools. They cannot diagnose a condition or replace a clinician, registered dietitian, or other qualified professional. Coach-business calculators are planning models and cannot predict demand, tax obligations, or market pricing.