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Task steps, task time and errors by device
| Measure | iPhone (n=10) |
iPad (n=9) |
Android Impulse (n=9) |
Android Keyboard (n=10) |
p-value |
|---|---|---|---|---|---|
| Task steps | 51.80 | 53.89 | 57.00 | 60.70 | 0.708 |
| Task time | 7.50 | 9.89 | 10.67 | 11.50 | 0.049 |
| Errors/prompts | 4.30 | 8.78 | 8.78 | 6.80 | 0.298 |
Errors includes device error, user needs prompting.
Results reported as means. Task time is in minutes.
