Programs that evaluate an individual's height, weight and body composition as a means of assessing overall health and fitness. Included are programs that calculate a person's Body Mass Index (BMI), a figure that is based on the weight (in kilograms) divided by the height (in meters) squared and interpreted using a table which shows value ranges for people who are underweight, have normal weight or are overweight; and those that look at the individual's body weight in terms of percentage of body fat, lean body mass (including organs, muscle and bone) and percentage of body water. Personalized recommendations for nutrition and exercise may also be provided for people with underdeveloped musculature or excessive body fat. These tests may be provided as components of nutrition assessment and prescription services or physical fitness assessment programs, but are often available as separate screenings.