| CMN group (n = 29) | SN group (n = 30) | t | P value |
---|---|---|---|---|
Overall evaluation | 82.66 ± 4.42 | 70.23 ± 4.34 |  − 10.888 | 0.000 |
 Systems thinking skills | 4.45 ± 0.63 | / |  |  |
 Critical thinking skills | 4.39 ± 0.72 | / |  |  |
 Evidence-based thinking skills | 4.21 ± 0.75 | / |  |  |