Table 4. Unstandardized estimates of parameters of Growth Curve Models.
Estimates | Basic Model | Conditional Model | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |||||||||||||||
Age covariate | SES covariate | Gender covariate | All covariates | ||||||||||||
Mean | Var | L | Mean | Var | L | Mean | Var | L | Mean | Var | L | Mean | Var | L | |
AO | |||||||||||||||
I | 1.03a | .12a | 1.19a | .89a | .12a | 1.18a | 1.04a | .12a | 1.19a | 1.03a | .12a | 1.19a | .91a | .12a | 1.19a |
S | -.22a | .06a | -.36a | .06a | -.23a | .06a | -.24a | .06a | -.40a | .06a | |||||
γ | -.05a | -.05a | -.05a | -.05a | -.05a | ||||||||||
VC | |||||||||||||||
I | .88a | .07a | 1.27a | 1.10a | .07a | 1.21a | .90a | .07a | 1.26a | .87a | .07a | 1.28a | 1.11a | .07a | 1.22a |
S | -.13a | .05b | -.66a | .04b | -.12a | .05b | -.15a | .05b | -.68a | .04b | |||||
γ | -.04b | -.03a | -.04b | -.04a | -.03b | ||||||||||
CC | |||||||||||||||
I | .80a | .10a | 1.54a | .68a | .10a | 1.46a | .82a | .10a | 1.59a | .81a | .10a | 1.58a | .70a | .10a | 1.55a |
S | -.08a | .02c | -.21 | .03c | -.10b | .02c | -.07c | .02c | -.21 | .02c | |||||
γ | -.04a | -.04a | -.04a | -.04a | -.04a |
Note: I = Intercept, S = Slope, γ = covariance between Intercept and Slope, Var = Variance, L = factor loading of depression of wave 3 on slope; Coding for gender (0 = male, 1 = female).
p < .001;
p < .01,
p < .05