Table 3 Estimates
Dependent variable | Group | Mean | Std. error | 95% Confidence interval | |
|---|---|---|---|---|---|
Lower bound | Upper bound | ||||
Pretest_Score | DA | 3.200 | .295 | 2.614 | 3.786 |
CR | 3.345 | .300 | 2.749 | 3.941 | |
Control | 3.430 | .295 | 3.214 | 4.386 | |
22.00 | 1.000 | 1.614 |  − 2.209 | 4.209 | |
Posttest_Score | DA | 10.933 | .510 | 9.919 | 11.948 |
CR | 8.207 | .519 | 7.175 | 9.239 | |
Control | 3.533 | .510 | 2.519 | 4.548 | |
22.00 | 7.000 | 2.796 | 1.443 | 12.557 | |