Number of responders taking supplements stratified by sport, age, sex, and years at national sport level
| Supplement use | No supplements | Total | |
|---|---|---|---|
| Values in parentheses are percentages. | |||
| All responders | 41 (55) | 33 (45) | 74 |
| Sport | |||
| Athletics | 16 (55) | 13 (45) | 29 |
| Cycling | 6 (86) | 1 (14) | 7 |
| Rowing | 9 (36) | 16 (64) | 25 |
| Sailing | 8 (73) | 3 (27) | 11 |
| Age | |||
| <27 years | 15 (44) | 19 (56) | 34 |
| ⩾27 years | 26 (65) | 14 (35) | 40 |
| Sex | |||
| Female | 21 (64) | 12 (36) | 33 |
| Male | 20 (50) | 20 (50) | 40 |
| National level | |||
| <7 years | 18 (50) | 18 (50) | 36 |
| ⩾7 years | 23 (62) | 14 (38) | 37 |