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Calories and Label Review. William P. Wattles, Ph. D. Psychology 314. Percent revisited. William P. Wattles, Ph.D. Psychology 314. Percent. A way to compare items with different values. Example, Miriam has a 585 mile trip for Thanksgiving and has driven 250 miles.
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Calories and Label Review William P. Wattles, Ph. D. Psychology 314
Percent revisited William P. Wattles, Ph.D. Psychology 314
Percent • A way to compare items with different values. • Example, • Miriam has a 585 mile trip for Thanksgiving and has driven 250 miles. • Rivka has a 230 mile trip and has gone 120 miles
Who has completed the most of her trip? 120 Rivka 230 250 Miriam 585
Different scales • If they were on the same scale, that is had the same distance to go, it would be easy to compare them.
Who has completed the most of her trip? 52 Rivka 100 43 Miriam 100
Percent • If they were on the same scale, that is had the same distance to go, it would be easy to compare them. • Converting the numbers to a percent puts them on the same scale. (cent means hundred)
Percent the number of hits divided by the total • Number of hits 120 • Total 230 • 120/230 = .52 = 52% 120 Rivka 230
Who has completed the most of her trip? • Number of hits 250 • Total 585 • 250/585 = .43 = 43% 250 Miriam 585
Who has completed the most of her trip? 120 52% Rivka 230 250 Miriam 43% 585
Who has completed the most of her trip? 52 Rivka 100 43 Miriam 100
Most Valuable Player? • Percent of Total Points scored by FMU
Percent of what? • Percent of team points • Percent of 3-point shots made
Comparing Nutritional Content • Use percent to compare foods to: • Other foods • Dietary goals
How many calories per gram? • Protein • Carbohydrates • Fat • What is a gram?
Protein 4 Carbohydrates 4 Fat 9 What is a gram? A measure of weight How many calories per gram?
Triscuits • Fat Calories • Percent of Calories from fat • Amount of sodium in 14 crackers • % of daily amount of sodium from 14 crackers
Triscuits • 1 serving 7 crackers • Fat grams 5 • Carbohydrategrams 21 • Protein grams 3 • Total grams 29
Fat Calories 45 Percent of Calories from fat 32% Amount of sodium in 14 crackers 340 mg % of daily amount of sodium from 14 crackers 14% Triscuits
Subway Ham • Fat Calories • Percent of Calories from fat
Subway Club • Fat Calories • 45 • Percent of Calories from fat • 14%
Progresso Chicken Soup • 1 serving size 239 grams • Fat 1.5 • Carbohydrate 15 • Protein 7 • Total 23.5 (239) • 90% Water
Progresso Chicken Soup • 1 serving size 239 grams • Fat grams 1.5 • Fat Calories 13.5 • Percent of Calories from fat 14% • Percent of can by weight that is fat .63% • Percent of Daily Value offat intake for 2,000 calorie 2%
How many calories can you consume? • Sedentary men • Active men • Sedentary women • Active women
Sedentary men 2510 Active men 2900 Sedentary women 2150 Active women 2500 How many calories can you consume?
Goal Fat 30% Protein 10% Carbohydrate 60% Sedentary woman (2150) Fat 645 Protein 215 Carbohydrate 1290 Calories
GoalFat 30%Protein10%Carbohydrate 60% Sedentary woman (2150) Fat 72 Protein 54 Carbohydrate 323 Grams