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Mean ± standard deviation, intra-group and inter-group comparison for the self-assessment of competencies test (maximum score=240)
| Group | Participants | Initial test | Final test | Statistics and p |
|---|---|---|---|---|
| Experimental | 27 | 135.04±32.74 | 168.68±26.20 | t = -5.55 p < 0.0001 |
| Comparison | 55 | 162.72±29.80 | 166.30±31.06 | t = -0.68 p = 0.501 |
| Statistics and p | t = -3.83 p < 0.0001 |
t = 0.34 p = 0.733 |
