Dependent variable (NPEB) | Square sum | Quadratic mean | F | p. | |
---|---|---|---|---|---|
Adjusted model | Frequency | 5326.225a | 2663.113 | 107.500 | < 0.001 |
Difficulty | 1028.690b | 514.345 | 13.978 | < 0.001 | |
Intersection | Frequency | 1045.803 | 1045.803 | 42.215 | < 0.001 |
Difficulty | 6324.429 | 6324.429 | 171.872 | < 0.001 | |
PEB frequency | Frequency | 1726.609 | 1726.609 | 69.697 | < 0.001 |
Difficulty | 256.119 | 256.119 | 6.960 | 0.009 | |
NAS knowledge | Frequency | 1088.099 | 1088.099 | 43.923 | < 0.001 |
Difficulty | 283.153 | 283.153 | 7.695 | 0.006 | |
Error | Frequency | 7704.428 | 24.773 | ||
Difficulty | 11443.937 | 36.797 | |||
Total | Frequency | 191169.000 | |||
Difficulty | 220031.000 |