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Baseline characteristics
| Characteristic | Group A (n = 20) |
Group B (n = 21) |
Group C (n = 21) |
Group D (n = 20) |
Statistics | P-value |
|---|---|---|---|---|---|---|
| Age | 20.15 (0.59) | 20.43 (0.51) | 20.48 (0.75) | 20.65 (0.67) | H = 5.419 | 0.144 |
| Gender | ||||||
| Men | 4 | 6 | 6 | 6 | Χ2 = 0.643 | 0.887 |
| Women | 16 | 15 | 15 | 14 | ||
| Test0 score | 82.70 (6.06) | 84.76 (5.35) | 82.95 (5.99) | 83.80 (6.65) | F = 0.497 | 0.685 |
Test0 score is the pretest
