Table 4 Estimated AR - parameters, and their SE, n = 52.
From: The application of Item Response Theory on a teaching strategy profile questionnaire
Item | Discrimination (SE) | Location (SE) | p-value for item | |
|---|---|---|---|---|
Q2 | 0.206 (0.033) | -1.077 (0.812) | 0.575 | |
Q9 | 0.258 (0.041) | -0.339 (0.614) | 0.427 | |
Q13 | 0.142 (0.033 | -2.990 (1.075) | 0.111 | |
Total | 0.326 | |||
Thresholds related to the location | c1 | c2 | c3 | c4 |
4.322 | 1.378 | -1.353 | -4.348 | |
Distance between thresholds | 2.944 | 2.731 | 2.995 |