BMI < 18.5:Below normal weight
BMI >= 18.5 and < 25:Normal weight
BMI >= BMI >= 25 and < 30:Overweight
BMI >= 30 and < 35:Class I Obesity
BMI >= 35 and < 40:Class II Obesity
BMI >= 40:Class III Obesity
BMI < 18.5:Below normal weight
BMI >= BMI >= 25 and < 30:Overweight
BMI >= 30 and < 35:Class I Obesity
BMI >= 35 and < 40:Class II Obesity
BMI >= 40:Class III Obesity