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Table 2 (abstract P2). Comparison of intakes between flexible and strict dieting males

From: Proceedings of the Fourteenth International Society of Sports Nutrition (ISSN) Conference and Expo

Nutrient

Flexible Dieters (Fl)

Strict Dieters (Str)

P-value

Proportion Below RDA/AI

Calories

2490.2 (899.2)

2644.9 (1045.0)

0.38

N/A

Fat

84.0 (34.2) g

84.3 (42.3) g

0.51

N/A

Carbohydrate

316.9 (101.6) g

330.1 (113.7) g

0.41

N/A

Protein

161.4 (29.6) g

169.1 (66.9) g

0.21

N/A

Fiber

25.5 (17.9) g

28.0 (8.2) g

0.36

Fl: 9/14

Str: 10/16

Vitamin A

771.3 (434.9) mcg

780.4 (431.5) mcg

0.48

Fl: 8/14

Str: 7/16

Vitamin D

304.5 (607.4) IU

388.2 (516.5) IU

0.14

Fl: 10/14

Str: 12/16

Vitamin E

11.9 (9.1) mg

15.4 (7.8) mg

0.21

Fl: 10/14

Str: 7/16

Vitamin C

156.2 (146.2) mg

173.0 (101.4) mg

0.40

Fl: 7/14

Str: 1/16

Thiamin

2.3 (1.1) mg

2.4 (0.9) mg

0.45

Fl: 1/14

Str: 0/16

Riboflavin

3.9 (1.6) mg

4.0 (1.2) mg

0.46

Fl: 0/14

Str: 0/16

Niacin

46.8 (21.3) mg

55.6 (33.9) mg

0.28

Fl: 0/14

Str: 0/16

Pyridoxine

4.1 (2.1) mg

4.2 (1.9) mg

0.46

Fl: 0/14

Str: 0/16

Folic acid

705.1 (515.6) mcg

828.2 (309.0) mcg

0.28

Fl: 6/14

Str: 2/16

Cobalamin

9.2 (4.3) mcg

9.9 (6.2) mcg

0.40

Fl: 0/14

Str: 1/16

Calcium

1548.8 (670.1) mg

1656.6 (413.9) mg

0.35

Fl: 4/14

Str: 0/16

Phosphorous

2020.4 (932.2) mg

2213.4 (949.0) mg

0.35

Fl: 0/14

Str: 0/16

Magnesium

515.6 (281.5) mg

651.2 (262.9) mg

0.17

Fl: 7/14

Str: 3/16

Iron

24.1 (14.5) mg

28.3 (12.3) mg

0.27

Fl: 0/14

Str: 0/16

Zinc

18.4 (9.4) mg

19.5 (8.8) mg

0.41

Fl: 1/14

Str: 0/16

Sodium

4488.7 (2077.8) mg

4812.2 (2461.3) mg

0.39

Fl: 0/14

Str: 0/16

Potassium

4095.5 (2203.4) mg

4660.4 (1451.0) mg

0.27

Fl: 10/14

Str: 5/16

  1. Note: Data presented as mean (SD) when applicable, P-value is for pooled t-test, testing H0: μ 2 = μ 1 against Ha: μ 2 > μ 1, proportion below RDA/AI refers to the number of individuals in each population not meeting RDA/AI for each nutrient out of total population