Table 1: Study subject details.
| Subject number | Age | M/F | Occupation | Injury |
| 1 | 68 | M | Retired federal government worker | Baseball |
| 2 | 60 | M | Science teacher | Walked in a hole |
| 3 | 49 | M | Graphic designer | Tennis |
| 4 | 40 | M | Web project manager | Soccer |
| 5 | 48 | M | Mechanic | Motocross accident |
| 6 | 33 | M | Sound technician | Badminton |
| 7 | 34 | M | Lawyer | Mogul skiing |
| 8 | 41 | M | Police officer | Badminton |
| 9 | 52 | M | Administrator | Soccer |
| 10 | 45 | F | Legal assistant | Fall from her height |
| 11 | 39 | M | Telecom worker | Soccer |
| 12 | 47 | M | Hotel baggage handler | Basketball |