Group | n | M | SD | Levene’s test for equality of variances | t-test for equality of means | |||
F | Mean difference | Std. error difference | df | t | ||||
Extraverted | 75 | 49.40 | 2.52 | 2.010 | 18.99 | .450 | 148 | 42.187** |
Introverted | 75 | 30.41 | 2.97 |