Table 1:
Independent samples t-test of parent involvement by income.
| Mean Parent Involvement | t | df | |
| Head Start | 8.14 | 2.54** | 28.00 |
| Andy Taylor Center | 9.80 |
Note. p<.05*, p<.01**, p<.001***
The mean parent involvement score for low-income Head Start families was 8.14 and the mean parent involvement score for high-income Andy Taylor Center Families was 9.80 out of 10. The t-test value was 2.54 and it is significant at the .001 level. Therefore, the mean parent involvement is significantly different.