Table 2.
Mean intakes of energy, and selected nutrients by adults 20 years over, grouped by dietary patterns, WWEIA, NHANES 1 2013–2016, day 1 data.
| Variables | Unadjusted Means (SE) | Means (99% CI) Adjusted for Sex, as, Race-Ethnicity, and Poverty Level | ||
|---|---|---|---|---|
| Vegetarian-Style Dietary Pattern (N = 675) | Nonvegetarian Dietary Pattern (N = 9389) | Vegetarian-Style Dietary Pattern | Nonvegetarian Dietary Pattern | |
| Energy (kcal) | 1733 (60) a | 2152 (14) b | 1811 (1649–1972) c | 2146 (2116–2176) d |
| Total fat (g) | 66 (2.8) a | 85 (0.7) b | 69 (61–77) c | 85 (83–86) d |
| Saturated fat (g) | 21 (0.9) a | 28 (0.3) b | 22 (20–25) c | 28 (27–29) d |
| Monounsaturated fat (g) | 23.2 (1.1) a | 29.6 (0.2) b | 24.4 (21.3–27.6) c | 29.6 (29.0–30.0) d |
| Polyunsaturated fat (g) | 15.3 (0.8) a | 19.7 (0.2) b | 16.0 (13.9–18.0) c | 19.7 (19.1–20.2) d |
| Cholesterol (mg) | 166 (13) a | 306 (4) b | 178 (139–216) c | 306 (297–314) d |
| Carbohydrate (g) | 231 (8) a | 250 (2) a | 239 (216–260) c | 249 (245–253) d |
| Dietary fiber (g) | 20 (1) a | 17 (0.3) b | 20 (18–23) c | 17 (16–18) d |
| Protein (g) | 52 (2) a | 85 (1) b | 54 (48–61) c | 85 (83–87) d |
| Vitamin B6 (mg) | 1.7 (0.1) a | 2.2 (0.03) b | 1.8 (1.5–2.0) c | 2.2 (2.1–2.3) d |
| Vitamin B12 (µg) | 3.2 (0.18) a | 5.1(0.8) b | 3.5 (2.9–4.0) c | 5.1 (4.9–5.3) d |
| Vitamin A (RAE) | 687 (35) a | 629 (9) a | 692 (596–789) c | 629 (604–653) c |
| Vitamin D (D2 + D3) (µg) | 3.9 (0.2) a | 4.8 (0.1) b | 4.0 (3.3–4.6) c | 4.8 (4.6–5.1) d |
| Calcium (mg) | 951(32) a | 958 (11) a | 975 (889–1061) c | 956 (931–980) c |
| Phosphorus (mg) | 1136 (42) a | 1411(13) b | 1177 (1061–1294) c | 1408 (1379–1438) d |
| Magnesium (mg) | 310 (10) a | 306 (3) a | 315 (286–344) c | 305 (298–313) c |
| Potassium (mg) | 2291(67) a | 2672 (26) b | 2343 (2163–2524) c | 2668 (2606–2730) d |
| Iron (mg) | 13.5 (0.6) a | 14.3 (0.1) a | 13.9 (12.2–15.6) c | 14.3 (14.0–14.6) c |
| Zinc (mg) | 8.3(0.4) a | 11.4 (0.1) b | 8.7 (7.6–9.7) c | 11.4 (11.1–11.7) d |
| Sodium (mg) | 2347(80) a | 3621(27) b | 2426 (2210–2641) c | 3615 (3544–3686) d |
1 What We Eat in America, National Health and Nutrition Examination Survey. a,b Means with different superscripts are significantly different from each other at p < 0.01. c,d Adjusted means with different superscripts are significantly different from each other at p < 0.01. SE indicates standard error. CI indicates confidence interval.