Duration of swimming training and distance achieved by subjects in the training group
| Subject no | Days | Achieved distance (m) | Mean distance (m/day) |
|---|---|---|---|
| 1 | 34 | 29 100 | 855.9 |
| 2 | 25 | 23 075 | 923.0 |
| 3 | 34 | 28 125 | 827.2 |
| 4 | 34 | 29 100 | 855.9 |
| 5 | 32 | 24 975 | 780.5 |
| 6 | 29 | 22 750 | 784.5 |
| 7 | 33 | 29 950 | 907.6 |
| 8 | 30 | 26 325 | 877.5 |
| Mean | 31.4 | 26 675.0 | 851.5 |
| SD | 3.2 | 2827.6 | 52.2 |