BMI in SI units = Weight in kg / ( Height in meters )2
BMI in US units= 703 X Weight in lbs / ( Height in inches )2
BMI in UK units= 6.35 X Weight in kg / ( Height in meter )2
For Male = (66+(13.7 x Weight) + (5 x Height) - (6.8 x Age)) x Activeness
For Female = 655 + (9.6 x Weight) + (1.8 x Height) - (4.7 x Age) x Activeness;
For Men,
Harris-Benedict Equation = (13.7516 x w) + (5.0033 x h) - (6.775 x a) + 66.4730
Mifflin St Jeor Equation = (10 x w) + (6.25 x h) - (5 x a) + 5
For Women,
Harris-Benedict Equation = (9.563 x w) + (1.85 x h) - (4.676 x a) + 655.1
Mifflin St Jeor Equation = (10 x w) + (6.25 x h) - (5 x a) - 161
Fat percentage for Men = (86.010 x (Log (Waist - Neck)) - (70.041 x Log(Height)) + 36.76
Fat percentage for Women = (163.205 x (Log (Waist + Hip - Neck)) - (97.684 x Log(Height)) - 78.387
For Male
d = ((7.57 × h) - (5.02 × a) - (1.76 × w) - 309)
For Female
d=( (2.11 × h) - (5.78 × a) - (2.29 × w) + 667)
p = (c / d × 100)
Where,
d = Expected 6 Minute Walk Distance For Healthy Patient(m)
p = Percentage of Normal
h = Height
a = Age
w = Weight
g = Gender (For Male 1,For Female 0)
c = Distance Walked(m)