10(weight in kg) + 6.25(height in cm) - 5(age in years) +5
The Mifflin-St.Jeor equation was designed to estimate RMR in the ambulatory population. Actual body weight is used in these equations, regardless of BMI. It is generally recommneded that a PAL factor be multiplied to obtain TEE. For additional information, refer to the Estimation of Energy Expenditures section in the Nutrition Assessment section.