|
| <Daily fruit intake | <Daily vegetable intake |
| (n = 3506/6034) | (n = 3791/6034) |
| % | P | % | P |
|
All students, n = 6034 | 58.1 | | 62.8 | |
|
Sex | | | | |
(i) boys (reference), n = 2950 | 65.0 | <.0001 | 67.2 | <.0001 |
(ii) girls, n = 3084 | 51.6 | | 58.6 | |
|
Grade | | | | |
(i) fifth grade (reference), n = 2278 | 54.4 | <.0001 | 60.2 | 0.0042 |
(ii) seventh grade, n = 2140 | 58.6 | | 64.4 | |
(iii) ninth grade, n = 1616 | 62.8 | | 64.5 | |
|
Family social class | | | | |
(i) high (reference), n = 1384 | 50.0 | <.0001 | 53.9 | <.0001 |
(ii) middle, n = 2478 | 61.3 | | 64.3 | |
(iii) low, n = 1141 | 58.3 | | 67.7 | |
(iv) unclassifiable, n = 1031 | 61.4 | | 66.1 | |
|
Supermarket counts (300 meters) | | | | |
(i) 0, n = 55 schools, n = 3943 students | 59.2 | 0.1569 | 63.7 | 0.1198 |
(ii) 1, n = 17 schools, n = 1379 students | 55.7 | | 61.1 | |
(iii) 2, n = 5 schools, n = 411 students | 55.7 | | 58.6 | |
(iv) 3, n = 2 schools, n = 255 students | 58.0 | | 66.3 | |
(v) 4, n = 1 school, n = 46 students | 54.4 | | 60.9 | |
|
Fast food outlet counts (300 meters) | | | | |
(i) 0, n =48 schools, n = 3388 students | 57.0 | 0.0003 | 61.7 | <.0001 |
(ii) 1, n = 17 schools, n = 1190 students | 60.8 | | 66.5 | |
(iii) 2, n = 5 schools, n = 530 students | 61.1 | | 66.2 | |
(iv) 3, n = 4 schools, n = 471 students | 59.9 | | 59.0 | |
(v) 4, n = 2 schools, n = 218 students | 56.8 | | 67.0 | |
(vi) 5 or more, n = 4 schools, n = 237 students | 50.5 (ave) | | 55.4 (ave) | |
|
Supermarket concentration (300 meters) | | | | |
(i) low, n = 55 schools, 3743 students | 59.3 | 0.0176 | 63.8 | 0.0522 |
(ii) high, n = 26 schools, 2291 students | 56.1 | | 61.3 | |
|
Fast food outlet concentration (300 meters) | | | | |
(i) low, n = 56 schools, 4422 students | 57.3 | 0.0519 | 62.0 | 0.0511 |
(ii) high, n = 24 schools, 1812 students | 60.0 | | 64.7 | |
|