1. Are you:
Female : +2
Male : +2
A Nursing mom? :+12
2. How old are you?
17-26 : +4
27-37 : +3
38-47 : +2
48-58 : +1
Over 58 : 0
3.What do you weigh?
First 2 digits of your weight in pounds. Example, if you weight 175, use 17!
4. How tall are you?
Under 5'1" : 0
5'1" - 5'10" : 1
5'11" and up : 2
5. Spend your day...
Sitting down : 0
Mainly standing : 2
Walking most of the time : 4
Doing physically hard work most of the time : 6