Group | Training environment | Training contents | Total score |
Control group (n = 43) | 22.37 ± 1.96 | 12.28 ± 2.15 | 35.19 ± 2.16 |
Study group (n = 43) | 23.63 ± 2.04 | 15.17 ± 1.39 | 40.58 ± 2.25 |
t value | −2.921 | −7.402 | −11.332 |
P value | 0.005 | <0.001 | <0.001 |