From: New fat free mass - fat mass model for use in physiological energy balance equations
Number
Formula Reference and Citation
Equation
1
Forbes Equation (Females) [10]
FFM = 10.4 ln(FM) + 14.2
2
Differential Equation Energy Balance Model [3]
3
Generalized Forbes Equation [3] Females [10]
FFM = 10.4 ln(FM = D)
4
Forbes Equation (Males)
FFM = 13.8 ln(FM) + 16.9