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Paired comparison statistics (Student’s t) for the task times of the expert and the novice from ten and eleven successive task sessions, respectively.
| Group Name | N | Missing | Mean | Stand. Dev. | SEM |
|---|---|---|---|---|---|
| Time Novice | 11 | 0 | 15.424 | 4.832 | 1.457 |
| Time Expert | 10 | 0 | 8882 | 1.141 | 0.361 |
| Difference between means: 6.542 | |||||
| t = 4.168 with 19 degrees of freedom; p ≤ 0.001. | |||||
| 95 percent confidence interval for difference of means: 3.257 to 9.827 | |||||
