Table 4 Inferential statistics (speaking posttest of both groups)
Levene’s test for equality of variances | t-test for equality of means | ||||||
|---|---|---|---|---|---|---|---|
F | Sig. | T | Df | Sig. (2-tailed) | Mean difference | Std. error difference | |
Equal variances assumed | .03 | 0.84 | 5.56 | 51 | .00 | −2.98 | 0.53 |
Equal variances not assumed | 5.55 | 50.16 | .00 | −2.98 | 0.53 | ||