Table 3.
Structural Equation Model Parameter Estimates
| Measurement Weights | ||||
| PATHS | Standardized Weights | Unstandardized Weights | Standard Error | P-value |
| Latent Growth Curves | ||||
| 1. Intercept of Leakage Frequency → Leakage Frequency Time 1 | .95 | 1.00 | NA | NA |
| 2. Intercept of Leakage Frequency → Leakage Frequency Time 2 | 1.03 | 1.00 | NA | NA |
| 3. Intercept of Leakage Frequency → Leakage Frequency Time 3 | 1.03 | 1.00 | NA | NA |
| 4. Freely Estimated Slope of Leakage Frequency → Leakage Frequency Time 1 | .00 | .00 | NA | NA |
| 5. Freely Estimated Slope of Leakage Frequency → Leakage Frequency Time 2 | .43 | 3.00 | NA | NA |
| 6. Freely Estimated Slope of Leakage Frequency → Leakage Frequency Time 3 | .56 | 4.00 | .41 | <.001 |
| 7. Intercept of Self Efficacy → Self Efficacy Time 1 | .92 | 1.00 | NA | NA |
| 8. Intercept of Self Efficacy → Self Efficacy Time 2 | 1.17 | 1.00 | NA | NA |
| 9. Intercept of Self Efficacy → Self Efficacy Time 3 | 1.16 | 1.00 | NA | NA |
| 10. Freely Estimated Slope of Self Efficacy → Self Efficacy Time 1 | .00 | .00 | NA | NA |
| 11. Freely Estimated Slope of Self Efficacy → Self Efficacy Time 2 | .85 | 3.00 | NA | NA |
| 12. Freely Estimated Slope of Self Efficacy → Self Efficacy Time 1 | .87 | 3.06 | .25 | <.001 |
| Structural Regression Weights | ||||
| Paths | Standardized Weights | Unstandardized Weights | Standard Error | P-value |
| 1. Intercept of Leakage Frequency → Freely Estimated Slope of Leakage Frequency | −.33 | −.05 | .02 | <.01 |
| 1. Social Support → Intercept of Leakage frequency | −.29 | −.04 | .01 | <.001 |
| 2. Social Support → Freely Estimated Slope of Leakage Frequency | .34 | .01 | .002 | <.01 |
| 3. Social Support → Intercept of Self Efficacy | .15 | .16 | .07 | .02 |
| 4. Problem Solving Skills → Intercept of Self Efficacy | .38 | .65 | .15 | <.001 |
| 5. Problem Solving Skills → Freely Estimated Slope of Self Efficacy | −.21 | −.09 | .045 | .05 |
| 6. Social Support → Problem Solving Skills | .25 | .16 | .05 | .003 |
| 7. Peer Support → Problem Solving Skills | .18 | .29 | .13 | .03 |
| Structural Covariances | ||||
| Paths | Correlations | Covariances | Standard Error | P-value |
| 1. Intercept of Self Efficacy ← → Freely Estimated Slope of Self Efficacy | −.67 | −91.23 | 20.39 | <.001 |
| 2. Intercept of Leakage Frequency ← → Intercept of Self Efficacy | −.22 | −14.18 | 6.48 | .03 |
| 3. Freely Estimated Slope of Leakage Frequency ← → Freely Estimated Slope of Self Efficacy | −.19 | −.39 | .24 | .09 |
| 4. Intercept of Leakage Frequency ← → Freely Estimated Slope of Self Efficacy | .25 | 4.35 | 2.01 | .03 |
| Measurement Covariances | ||||
| Paths | Correlations | Covariances | Standard Error | P-value |
| 1. Peer Support ← → Social Support | .24 | 55.45 | 20.4951 | .007 |
| Squared Multiple Correlations | ||||
| Endogenous Variable | R square | |||
| 1. Problem Solving Skills | .12 | |||
| 2. Intercept of Leakage Frequency | .09 | |||
| 3. Freely Estimated Slope of Leakage Frequency | .29 | |||
| 4. Intercept of Self Efficacy | .20 | |||
| 5. Freely Estimated Slope of Self Efficacy | .05 | |||