Table 3.
Rating scale category statistics.
Rating scale category | Total | Percent | Average measure | Expected measure | Outfit MNSQ | Rasch-Andrich Thresholds |
---|---|---|---|---|---|---|
1(Fair) | 306 | 10% | −1.22 | −1.24 | 1.00 | low |
2(Good) | 1490 | 51% | 0.66 | 0.67 | 1.00 | −1.92 |
3(Excellent) | 1138 | 39% | 2.49 | 2.48 | 1.00 | 1.92 |