Table 2.
The results of the covariance analysis of the post-test of SA.
| Source | Type III sum of squares | df | Mean square | F | Sig | Partial eta squared |
|---|---|---|---|---|---|---|
| Corrected Model | 4,275.519a | 5 | 855.104 | 55.795 | 0.000 | 0.666 |
| Intercept | 146.976 | 1 | 146.976 | 9.590 | 0.002 | 0.064 |
| Group | 41.989 | 2 | 20.994 | 1.370 | 0.258 | 0.019 |
| Pre-Test SA | 3,791.670 | 1 | 3,791.670 | 247.405 | 0.000 | 0.639 |
| Group * Pre-Test SA | 65.058 | 2 | 32.529 | 2.122 | 0.124 | 0.029 |
| Error | 2,145.604 | 140 | 15.326 | |||
| Total | 92,254.000 | 146 | ||||
| Corrected Total | 6,421.123 | 145 |
a
R Squared = 0.666 (Adjusted R Squared = 0.654).