| Gender | N | Mean | SD | t | df | p |
Ego orientation | males females | 127 133 | 3.27 3.47 | 0.79 0.71 | −2.11 | 258 | 0.036 |
| Class | N | Mean | SD | t | df | p |
Ego orientation | 5th grade 6th grade | 141 119 | 3.46 3.27 | 0.72 0.78 | −1.99 | 258 | 0.048 |