Table 1.
Independent samples t-test of family involvement by educational level
| Mean of family involvement | t statistic | df | |
| High school or lower | 7.13 | -3.51*** | 44.24 |
| Some college or higher | 9.20 |
Note. P<.05*, p>.01**, p<.001***
The mean family involvement for families with high school or lower education was 7.13 out of 10 while the mean family involvement for families with some college or higher education was 9.20 out of 10. These means are significantly different at the .001 level.