The Stats Activity allows recording the following body measurements:

Height
Weight
Body Mass Index (BMI)
Body Fat %
Shoulders
Chest
Waist
Neck
Biceps (Left and Right)
Forearms (Left and Right)
Thighs (Left and Right)
Calves (Left and Right)

Press New to create a record, then press the date button to change the date and time if desired. Fill in the stat fields.

NOTE:
BMI (Body Measurement Index) is auto calculated,when you fill in height and weight, and move the cursor out of the text fields.
BMI
STATUS
Less than 18.5 Under Weight
18.5 - 24.9 Normal Weight
25.0 - 30.0
Over Weight
Greater than 30 Obese

To get a listing of all stats, select Listing from the menu.