From: Race and region have independent and synergistic effects on dietary intakes in black and white women
Micronutrients (intakes/d)1 | Stroke Buckle | Stroke Belt | Other (non-stroke buckle or belt) | P value between regions3 | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Black (n = 971) | White (n = 1,905) | P value2 | Black (n = 1,600) | White (n = 2,603) | P value2 | Black (n = 2,237) | White (n = 2,789) | P value2 | ||
Vitamin A, IU | 7352 (6733) | 7557 (6447) | 0.34 | 6728 (6497) | 7446 (6764) | 0.0005 | 7154 (6517) | 8225 (7186) | <0.0001 | <0.0001 |
Thiamin, mg | 1.1 (0.7) | 1.1 (0.6) | 0.47 | 1.1 (0.7) | 1.1 (0.6) | 0.12 | 1.1 (0.7) | 1.1 (0.6) | 0.04 | 0.03 |
Riboflavin, mg | 1.2 (0.7) | 1.3 (0.8) | <0.0001 | 1.2 (0.8) | 1.4 (0.8) | <0.0001 | 1.2 (0.8) | 1.4 (0.8) | <0.0001 | 0.01 |
Niacin, mg | 14.4 (10.9) | 15.7 (9.4) | <0.0001 | 14.8 (10.5) | 16.3 (9.9) | <0.0001 | 14.5 (10) | 16.4 (9.4) | <0.0001 | 0.17 |
Folate, μg | 283 (200) | 293 (178) | 0.27 | 293.6 (203) | 307 (181) | 0.03 | 287 (191) | 303 (170) | <0.0001 | 0.05 |
Vitamin B-12, μg | 2.6 (2.2) | 2.9 (2.2) | <0.0001 | 2.6 (2.3) | 3.0 (2.3) | <0.0001 | 2.4 (2.1) | 3.0 (2.2) | <0.0001 | 0.01 |
α-tocopherol, μg | 7.4 (5.9) | 8.2 (5.4) | <0.0001 | 7.8 (5.7) | 8.6 (5.8) | <0.0001 | 7.9 (5.8) | 8.6 (5.6) | <0.0001 | 0.0002 |
β-carotene, μg | 2918 (2946) | 2778 (2676) | 0.18 | 2706 (2837) | 2751 (2822) | 0.98 | 2812 (2877) | 2933 (3012) | 0.21 | 0.0009 |
Vitamin C, mg | 101 (96.3) | 79.1 (73.0) | <0.0001 | 101 (96) | 80.5 (76.0) | <0.0001 | 98.5 (92.7) | 93.2 (78.1) | 0.0002 | <0.0001 |
Vitamin D, IU | 83.0 (91.1) | 105 (117) | <0.0001 | 90 (107) | 113 (120) | <0.0001 | 86.8 (104) | 111 (125) | <0.0001 | 0.07 |
Calcium, mg | 460 (394) | 572 (419) | <0.0001 | 506 (394) | 606 (433) | <0.0001 | 485 (392) | 643 (465) | <0.0001 | <0.0001 |
Magnesium, mg | 212 (137) | 247 (140) | <0.0001 | 218 (138) | 255 (147) | <0.0001 | 221 (143) | 259 (141) | <0.0001 | 0.001 |
Potassium, mg | 2093 (1362) | 2361 (1276) | <0.0001 | 2148 (1346) | 2464 (1341) | <0.0001 | 2169 (1356) | 2570 (1310) | <0.0001 | <0.0001 |
Iron, mg | 9.7 (6.9) | 10.5 (6.3) | 0.0002 | 10.1 (7.0) | 11.0 (6.8) | <0.0001 | 9.7 (6.5) | 10.9 (6.3) | <0.0001 | 0.04 |
Sodium, mg | 1779 (1352) | 1889 (1112) | 0.02 | 1854 (1356) | 1947 (1186) | 0.04 | 1806 (1274) | 1980 (1081) | <0.0001 | 0.009 |
Cholesterol, mg | 161 (159) | 155 (113) | 0.13 | 167 (150) | 156 (124) | 0.002 | 152 (142) | 162 (124) | 0.005 | 0.77 |