TABLE 2.
Total flavonoid and class intakes in 2375 participants in the Framingham Offspring Study seventh examination
| Quintile categories of flavonoid intake |
|||||
| 1 | 2 | 3 | 4 | 5 | |
| n | 475 | 475 | 475 | 475 | 475 |
| Flavonols, mg/d | 4.8 (1.2, 6.3)1 | 7.8 (6.3, 9.4) | 10.9 (9.4, 12.8) | 15.1 (12.8, 18.4) | 25.0 (18.4, 76.6) |
| Flavones, mg/d | 0.41 (0.01, 0.70) | 1.06 (0.71, 1.42) | 1.95 (1.42, 2.26) | 2.63 (2.26, 3.14) | 4.12 (3.14, 16.3) |
| Flavanones, mg/d | 4.5 (0.0, 8.5) | 15.1 (8.5, 27.3) | 37.8 (27.3, 53.9) | 59.4 (53.9, 66.1) | 87.3 (66.1, 527.8) |
| Flavan-3-ols, mg/d | 6.8 (0.1, 10.6) | 14.4 (10.6, 18.7) | 23.6 (18.8, 32.1) | 43.1 (32.1, 68.0) | 86.8 (68.0, 449.0) |
| Anthocyanins, mg/d | 1.8 (0.0, 3.5) | 5.1 (3.5, 8.7) | 13.1 (8.7, 15.3) | 17.9 (15.3, 23.4) | 32.0 (23.5, 364.8) |
| Polymer flavonoids, mg/d | 35.4 (0.0, 54.4) | 74.0 (54.5, 96.2) | 124.8 (96.4, 155.6) | 201.7 (155.8, 270.1) | 377.5 (270, 1569) |
| Total flavonoids, mg/d | 78.4 (8.7, 117.9) | 150.3 (117.9, 188.7) | 227.9 (188.8, 275.3) | 343.1 (275.6, 429.7) | 599.1 (430, 2323) |
1
Median; minimum and maximum in parentheses (all such values).