Table 4 The mean ranks of girls and boys and Mann–Whitney U test results
Cognitive level | Group | N | Mean rank | Sum of ranks | Mann–Whitney U | Std. error | Sig0* |
|---|---|---|---|---|---|---|---|
Knowledge | Girl | 46 | 53.93 | 2481.00 | 1084.00 | 124,826 | 0.206 |
Boy | 54 | 47.57 | 2569.00 | ||||
Understanding | Girl | 46 | 51.80 | 2383.00 | 1182.00 | 114,773 | 0.601 |
Boy | 54 | 49.39 | 2667.00 | ||||
Application | Girl | 46 | 47.07 | 2165.00 | 1084.00 | 124,826 | 0.206 |
Boy | 54 | 53.43 | 2885.00 | ||||
Analysis | Girl | 46 | 52.61 | 2420.00 | 1145.00 | 122,159 | 0.427 |
Boy | 54 | 48.70 | 2630.00 | ||||
Evaluation | Girl | 46 | 54.28 | 2497.00 | 1068.00 | 121,567 | 0.152 |
Boy | 54 | 47.28 | 2553.00 | ||||
Synthesis-creation | Girl | 46 | 49.02 | 2255.00 | 1174.00 | 118,642 | 0.567 |
Boy | 54 | 51.76 | 2795.00 |