Metabolic Health Suite

Goal

Energy budget and body composition with built-in method agreement.

Instrument chain

1. 01
   BMI Calculator

   anthropometrics

   VERIFIED
2. 02
   BMR/TDEE (Mifflin-St Jeor)

   primary BMR

   VERIFIED
3. 03
   Harris-Benedict BMR (legacy)

   cross-check BMR

   VERIFIED
4. 04
   Body Fat % Estimator (US Navy method)

   primary BF%

   VERIFIED
5. 05
   Body Fat % (BMI-based, Deurenberg)

   cross-check BF%

   VERIFIED
6. 06
   Ideal/Adjusted Body Weight

   dosing/goal weight

   VERIFIED
7. 07
   Target Heart Rate Zones

   training zones

   VERIFIED
8. 08
   VO2max Estimator (non-exercise / walk test)

   fitness

   VERIFIED
9. 09
   Hydration Needs Estimator

   fluids

   VERIFIED
10. 10
    Waist-to-Hip / Waist-to-Height Ratio

    risk ratios

    VERIFIED

Handoffs and cross-checks

BMI feeds Deurenberg; TDEE feeds hydration/nutrition; two BMR and two BF% methods run in parallel.

PointGuard stance

Always run both BMR formulas and both BF% methods; report the spread, not one number — divergence >10% means inputs deserve a second look.

Sources and evidence

These pointers bind the page to evidence. They do not grant authority or collapse verification into deployment.

• INSTRUMENT_COMBOS.json
• VERIFIED_LEDGER.json