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Advanced BMR Calculator
Select BMR Formula:
Mifflin-St Jeor Equation (Most Accurate)
Harris-Benedict Equation (Original)
Revised Harris-Benedict Equation
Katch-McArdle Formula (Requires Body Fat %)
Schofield Equation
Unit System:
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Imperial
Gender:
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Age (years):
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Weight (kg):
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Weight (pounds):
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Height (cm):
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Height (feet & inches):
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Body Fat Percentage (%):
Please enter a valid body fat percentage (5-60)
The Mifflin-St Jeor equation is considered the most accurate for estimating BMR in most adults.
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