| Levene’s test for equality of variances | |||||
|
| F | Sig. | t | df | Sig. (2-tailed) |
| Equal variances assumed | 4.086 | 0.045 | −0.947 | 198 | 0.345 |
| Equal variances not assumed |
|
| −0.942 | 177.061 | 0.348 |
| Equal variances assumed | 7.079 | 0.08 | −1.272 | 198 | 0.205 |
| Equal variances not assumed |
|
| −1.260 | 158.185 | 0.210 |
| t-test for Equality of Means | |||||
|
| Mean | Std. error | 95% confidence interval of the |
|
|
|
| difference | difference | difference |
|
|
|
|
|
| Lower | Upper |
|
| Equal variance assumed | −0.066 | 0.070 | −0.205 | 0.072 |
|
| Equal variances not assumed | −0.066 | 0.071 | −0.206 | 0.073. |
|
| Equal variances assumed | −0.075 | 0.059 | −0.190 | 0.041 |
|
| Equal variances not assumed | −0.075 | 0.059 | −0.192 | 0.042 |
|