Table 4.
Loadings of Observed Variables on Latent Indicators
| Latent Indicator | Observed Variable | Unstandardized Coefficient | Standardized Coefficient |
|---|---|---|---|
| Executive Functions | Attention Shifting | 1.00 | .68 |
| Working Memory | .84 | .55 | |
| Inhibitory Control | 1.17 | .46 | |
| IQ | Vocabulary | 1.00 | .74 |
| Block Design | .68 | .61 | |
| Cortisol | 7 months | 1.00 | .30 |
| 15 months | .97 | .26 | |
| 24 months | .93 | .27 | |
| Positive Parenting | 7 months | 1.00 | .68 |
| 15 months | 1.11 | .76 | |
| 24 months | 1.22 | .82 | |
| Negative Parenting | 7 months | 1.00 | .53 |
| 15 months | .89 | .53 | |
| 24 months | 1.43 | .67 | |
| Household Riska | 7 monthsb | 1.00 | .62 |
| 7 monthsc | −.83 | −.55 | |
| 24 monthsb | .89 | .59 | |
| 24 monthsc | −.61 | −.48 |
all coefficients significant at p < .0001
a
household risk included measures of
b
density and ratings of
c
home safety at 7 and 24 months