Table 4.
Adjusted Program Group Means and Marginal Effects for NonCognitive Outcomes
| Indicator | Preschool group |
Comparison group |
Marginal effects |
p-value | Effect size |
|---|---|---|---|---|---|
| Classroom adjustment (ages 7–9) | 19.41 | 18.56 | .85 | .002 | 0.176 |
| Classroom adjustment (ages 10–12) | 18.91 | 18.39 | .52 | .088 | 0.106 |
| Classroom adjustment (ages 9–12) | 18.91 | 18.53 | .38 | .153 | 0.083 |
| Perceived competence (ages 9–10) | .025 | −.047 | .072 | .276 | 0.072 |
| Perceived competence (ages 9–12) | .035 | −.066 | .101 | .109 | 0.101 |
| Intrinsic Motivation to Learn (ages 9–12) | .014 | −.014 | .028 | .574 | 0.036 |
| Troublemaking behavior (ages 9–12) | −.011 | .086 | −.097 | .044 | 0.122 |
| Acting out behavior (ages 12–13) | 14.09 | 18.69 | −4.6 | .083 | 0.187 |
| Assertive social skills (ages 12–13) | 15.64 | 15.11 | .53 | .086 | 0.121 |
| Peer social skills (ages 12–13) | 16.92 | 16.24 | .68 | .043 | 0.144 |
| Task orientation (ages 12–13) | 14.60 | 13.93 | .67 | .055 | 0.128 |
| If student report of expect college (ages 10–15) | 81.73 | 80.23 | 1.5 | .588 | 0.055 |
| School commitment (ages 11–15) | 51.01 | 50.01 | 1.00 | .007 | 0.176 |
| Any delinquency, % | 14.57 | 21.57 | −7.0 | .003 | 0.268 |
| Parent participation average or above (ages 7–12) | 2.04 | 1.80 | .24 | .005 | 0.161 |
Note. Adjusted for gender, race, single parent status, maternal education, mother was a teen parent, number of children, TANF, free lunch, mother unemployment, income60, missing of individual indicators, child welfare history by age 4, and follow-on participation.