Table 8 Comparative analysis of mean level of progress in topic development post-treatment
From: Enhancing students’ written production in English through flipped lessons and simulations
Overall score (post-treatment) Topic development | N | Levene’s Test | Student’s t test | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
f | sig. | t | Overall | Sig. (bilateral) | Mean diff. | Std. error of diff. | 95% CI | |||
Lower | Upper | |||||||||
Experimental | 50 | 2.434 | .121 | 1.092 | 119.000 | .277 | .030 | .027 | −.024 | .084 |
Control | 71 | 1.124 | 114.769 | .264 | .030 | .026 | −.023 | .083 | ||