Gender
Caffeine beverages per day vs Visit
Peds | Teenz | TREC | |
---|---|---|---|
Total | - | - | 517 |
None | - | - | 61 |
Less than 1 cup per day | - | - | 153 |
Approximately one cup (8 oz.) per day | - | - | 98 |
More than one cup, but not more than three cups per day | - | - | 143 |
More than three cups per day | - | - | 58 |
Unknown | - | - | 4 |
Caffeine beverages per day vs Age at time of visit
TREC
16.14 to 17.41 years | 17.41 to 17.69 years | 17.69 to 17.91 years | 17.91 to 19.56 years | Total | |
---|---|---|---|---|---|
Total | 130 | 129 | 129 | 129 | 517 |
None | 21 | 14 | 15 | 11 | 61 |
Less than 1 cup per day | 46 | 37 | 34 | 36 | 153 |
Approximately one cup (8 oz.) per day | 28 | 19 | 29 | 22 | 98 |
More than one cup, but not more than three cups per day | 29 | 38 | 34 | 42 | 143 |
More than three cups per day | 6 | 20 | 16 | 16 | 58 |
Unknown | - | 1 | 1 | 2 | 4 |
Caffeine beverages per day vs Male gender
TREC
No | Yes | Total | |
---|---|---|---|
Total | 256 | 261 | 517 |
None | 28 | 33 | 61 |
Less than 1 cup per day | 87 | 66 | 153 |
Approximately one cup (8 oz.) per day | 52 | 46 | 98 |
More than one cup, but not more than three cups per day | 69 | 74 | 143 |
More than three cups per day | 19 | 39 | 58 |
Unknown | 1 | 3 | 4 |
Caffeine beverages per day vs Race
TREC
White | Black | Other | Total | |
---|---|---|---|---|
Total | 309 | 185 | 23 | 517 |
None | 35 | 24 | 2 | 61 |
Less than 1 cup per day | 99 | 48 | 6 | 153 |
Approximately one cup (8 oz.) per day | 62 | 32 | 4 | 98 |
More than one cup, but not more than three cups per day | 80 | 56 | 7 | 143 |
More than three cups per day | 33 | 21 | 4 | 58 |
Unknown | - | 4 | - | 4 |