Characteristics | Experimental group (n = 36) | Control group (n = 27) | p-value | |
---|---|---|---|---|
Age | 21.44 ± 1.443 | 21.30 ± 1.171 | 0.664b | |
Gender | Â | Â | Â | 0.571a |
 | male | 11 (30.6%) | 6 (22.2%) |  |
female | 25 (69.4%) | 21 (77.8%) | ||
Grade Point Average before the course | 3.23 ± 0.471 | 3.14 ± 0.521 | 0.480b |