System: Jabberwocky |
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| Mean | St Dev | Median | IQR | Minimum | Maximum | |
| Global | 56.22 | 12.69 | 57.0 | 13.0 | 18 | 71 |
| Efficiency | 59.74 | 12.53 | 64.0 | 19.0 | 27 | 74 |
| Affect | 59.93 | 12.02 | 62.0 | 13.0 | 23 | 74 |
| Helpfulness | 52.44 | 14.45 | 53.0 | 19.0 | 16 | 74 |
| Controlability | 56.37 | 12.53 | 58.0 | 17.0 | 16 | 74 |
| Learnability | 54.52 | 14.04 | 59.0 | 18.0 | 17 | 73 |
| List of potential outliers in the data | ||
| User ID | Scale | Score |
| 25 | Affect | 31 |
| 26 | Global | 24 |
| 27 | Affect | 23 |
| Global | 18 | |
| Helpfulness | 16 | |
| Controlability | 16 | |
| Learnability | 17 | |
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