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Table 3 Energy and nutrient intake by diet group and their relationship to REAP-S and HEI-2010a

From: Rapid Eating Assessment for Participants [shortened version] scores are associated with Healthy Eating Index-2010 scores and other indices of diet quality in healthy adult omnivores and vegetarians

Measure

All

(81)

Omnivores

(27)

Vegetarian

(26)

Vegan

(28)

P

Coefficient, r

REAP-S

HEI-2010

Energy, kcal

2073 ± 647

2108 ± 727

2042 ± 558

2069 ± 665

0.991

−0.153

−0.434*

Protein, g

77.9 ± 37.1

96.8 ± 47.5a

68.4 ± 23.9b

68.6 ± 29.0b

0.015

−0.195

0.087

Carbohydrate, g

287.7 ± 109.3

239.1 ± 97.5a

286.6 ± 87.1ab

335.6 ± 120.2b

0.007

0.139

−0.081

Sugar, g

92.6 ± 48.1

81.7 ± 42.9

90.0 ± 37.9

105.4 ± 58.7

0.221

−0.101

0.045

Fat, g

71.0 ± 36.5

86.3 ± 42.8a

70.8 ± 29.2ab

56.4 ± 30.6b

0.016

−0.411*

0.001

Saturated fat, g

19.8 ± 14.8

30.0 ± 16.7a

18.4 ± 10.1b

11.2 ± 10.3c

< 0.001

−0.567*

− 0.211

Fiber, g

36.4 ± 19.8

24.8 ± 11.8a

34.6 ± 14.6b

49.4 ± 22.7c

< 0.001

0.437*

0.441*

Cholesterol, mg

138.4 ± 215.3

330.8 ± 263.6a

87.7 ± 109.2b

0 ± 0c

< 0.001

− 0.631*

− 0.190

Vitamin C, mg

172.6 ± 151.8

149.2 ± 134.0a

140.4 ± 128.2a

225.2 ± 177.0b

0.049

0.237*

0.275*

Folate, DFE

412.2 ± 390.9

290.2 ± 281.0a

415.8 ± 420.7ab

522.1 ± 428.0b

0.052

0.381*

0.129

Vitamin B12, μg

3.5 ± 5.8

4.9 ± 8.0a

2.3 ± 3.4b

3.3 ± 5.1b

0.051

−0.119

−0.125

Vitamin A, RAE

752.4 ± 875.6

518.9 ± 486.6

709.0 ± 788.1

1017.8 ± 1157.1

0.337

0.379*

0.422*

Vitamin E, mg

11.6 ± 14.5

8.3 ± 11.9a

8.8 ± 7.8a

17.3 ± 19.4b

0.008

0.241*

0.058

Vitamin D, μg

1.7 ± 2.6

2.2 ± 2.9

1.3 ± 2.5

1.7 ± 2.3

0.089

0.023

0.115

Iron, mg

19.1 ± 11.4

15.0 ± 7.8a

18.5 ± 9.5ab

23.6 ± 14.2b

0.023

0.241*

0.170

Zinc, mg

7.6 ± 6.4

8.7 ± 8.2

5.6 ± 3.8

8.5 ± 6.1

0.217

0.163

0.181

Calcium, mg

824.8 ± 449.7

938.6 ± 516.0

746.3 ± 421.7

787.9 ± 397.3

0.204

0.030

0.029

Sodium, mg

3040.9 ± 1589.8

3742.7 ± 1877.3

2870.7 ± 1389.3

2522.2 ± 1228.1

0.058

−0.063

−0.158

Potassium, mg

2361.9 ± 1517.2

2047.6 ± 1152.7

2135.0 ± 1219.7

2875.5 ± 1934.4

0.238

0.292*

0.395*

  1. aDifferences between means assessed by Kruskal Wallis Test; means with different superscripts differ significantly (Mann-Whitney U test; p < 0.05). r is for Spearman correlation. Significant correlations are asterisked (p < 0.05). HEI-2010 analyses were adjusted for energy intake, body weight, and gender