Characteristic | Completed (N = 32) | Dropped out (N = 33) |
---|---|---|
(%) | (%) | |
Age, mean (SD) | 33 (12) | 33 (12) |
Male | 44 | 42 |
Race/Ethnicity | ||
White | 44 | 46 |
African-American | 9 | 36 |
Hispanic | 6 | 6 |
Asian | 38 | 6 |
Other | 3 | 6 |
Smoking statusa | ||
Current | 34 | 64 |
Former | 6 | - |
Never | 60 | 36 |
Regular alcohol intake | 25 | 21 |
Regular tea intake | 41 | 33 |
Regular coffee intake | 52 | 41 |
Regular carbonated beverages intake | 32 | 49 |
Fruit/vegetable servings/day, mean (SD) | 2.4 (1.3) | 2.7 (1.7) |
BMI, mean (SD) | 24.1 (3.6) | 24.2 (5.8) |