Levene’s test of equality of variances |
t-test on equality of averages |
|
F |
Sig. |
t |
gl |
Sig. |
Difference between mean averages |
PRE F1-I |
Assumes equality of variances |
22.604 |
0 |
2.321 |
49 |
0.024 |
0.52 |
Does not assume equality of variances |
|
|
2.863 |
41.274 |
0.007 |
0.52 |
POST F1-I |
Assumes equality of variances |
0.574 |
0.452 |
0.293 |
49 |
0.771 |
0.049 |
Does not assume equality of variances |
|
|
0.32 |
47.482 |
0.75 |
0.049 |
F1-I |
Assumes equality of variances |
5.35 |
0.025 |
-1.967 |
49 |
0.055 |
-0.47 |
Does not assume equality of variances |
|
|
-2.286 |
48.375 |
0.027 |
-0.47 |