Table 2 Descriptive statistics for pre-test and post-test total scores
N | Range | Minimum | Maximum | Mean | Std. Deviation | |
|---|---|---|---|---|---|---|
Pre-test total score | 380 | 90.00 | 0.00 | 90.00 | 52.7368 | 12.39374 |
Post-test total score | 357 | 65.00 | 35.00 | 100.00 | 80.0700 | 17.31733 |
Valid N (listwise) | 332 |