Table 3.
Demographic characteristics of the participants
| Control Group | Intervention Group | Test Result | ||||
|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | |||
| Age | 23.00 | 1.478 | 22.59 | 0.95 |
t = 1.59 df = 91 p = 0.11 |
|
| Grade Point Average (GPA( | 17.09 | 0.83 | 17.39 | 0.65 |
t=−1.91 df = 91 p = 0.05 |
|
| Count | Percentage | Count | Percentage | Test Result | ||
| Gender | Male | 24 | 25.8% | 20 | 21.5% |
ꭓ 2 =1.27 df = 1 p = 0.25 |
| Female | 20 | 21.5% | 29 | 31.2% | ||
| Trauma Course | No | 28 | 30.1% | 33 | 35.5% |
ꭓ 2 =0.14 df = 1 p = 0.70 |
| Yes | 16 | 17.2% | 16 | 17.2% | ||
To assess the homogeneity of age and GPA between the two groups, we employed an independent t-test. Chi-squared tests were conducted to evaluate the homogeneity of gender and trauma course across the groups