Table 2.
Participant task completion: Time in seconds
| Tasks | Completion | Range | Tasks complete |
|---|---|---|---|
| Stop on command | 1.1 (.3) | 1‐2 | 12 |
| Start on command | 1.0 (0) | 1‐1 | 12 |
| Negotiate obstacles | 97% N/A | 0‐0 | 11 |
| 90° turn | 6.1 (5.4) | 2‐30 | 11 |
| 135° turn | 7.2 (2.6) | 4‐13 | 11 |
| 180° turn | 13.8 (5.7) | 5‐43 | 11 |
| Backup short | 13.9 (6.2) | 6‐34 | 12 |
| Backup long | 23.6 (8.9) | 12‐56 | 12 |
| Overall time (s) | 235.6 (38.6) | 194‐373 | N/A |
Note: Mean (SD) time to successfully complete wheelchair tasks. Tasks complete indicates the number of participants who successfully completed the task across all three trials.