Table of contents
- 1. Science of Nutrition(0)
- 2. Tools for Healthful Eating(0)
- 3. The Human Body & Digestion(0)
- 4. Carbohydrates(0)
- 5. Lipids(0)
- 6. Proteins(0)
- 7. Vitamins(0)
- 8. Water and Minerals(0)
- Water(0)
- Introduction to Minerals(0)
- Major Mineral: Sodium and Potassium(0)
- Hypertension and Minerals(0)
- Major Mineral: Calcium and Phosphorus(0)
- Osteoporosis: Minerals and Bone Health(0)
- Major Mineral: Chloride, Magnesium, & Sulfur(0)
- Trace Minerals: Iron and Copper(0)
- Trace Minerals: Fluoride and Iodine(0)
- Other Trace Minerals(0)
- 9. Alcohol(0)
- 10. Energy Balance: Body Weight, Obesity, & Eating Disorders(0)
- 11. Nutrition & Fitness(0)
- 12. Food Safety & Regulation(0)
- 13. Food Insecurity in the US and the World(0)
- 14. Nutrition: Pregnancy Through Infancy (0)
- 15. Nutrition: Toddlers to Late Adulthood(0)
1. Science of Nutrition
Nutrition as a Science
1. Science of Nutrition
Nutrition as a Science: Videos & Practice Problems
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Problem 79Multiple Choice
In a randomized trial, 200 participants in the control group experienced the outcome in 30 people, and 200 participants in the treatment group experienced the outcome in 18 people. Calculate the absolute risk reduction (ARR) and the approximate number needed to treat (NNT).
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