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Summary of chi square tests for the test of the homogeneity of the three concept mapping categories in the two groups
| Isolated | Departmental | Integrated | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Groups | n | % | n | % | n | % | χ2(2) | p | |
| PBL | 1st | 2 | 7.7 | 0 | 0.0 | 24 | 92.3 | 6.84 | 0.033* |
| 2nd | 0 | 0.0 | 4 | 15.4 | 22 | 84.6 | |||
| LBL | 1st | 4 | 15.4 | 4 | 15.4 | 18 | 70.4 | ||
| 2nd | 3 | 11.54 | 6 | 23.1 | 17 | 64.7 | |||
*p < 0.05; Isolated = isolated mappings, Departmental = departmental mappings, Integrated = integrated mappings; PBL = problem-based learning group, LBL = lecture-based learning group
