Table 3 Results of the base-adjusted mixed-effects model for the effect of area-based socioeconomic deprivation (NZDep) on cognitive functioning (ACE-R).
Term | Coefficient | 95%CI | SE | z | P-value |
|---|---|---|---|---|---|
Fixed Effects | |||||
NZDep | -0.10 | -0.17; -0.02 | 0.04 | -2.37 | 0.018 |
Time | -0.54 | -1.09; -0.01 | 0.28 | -1.91 | 0.056 |
NZDep x Time* | -0.12 | -0.22; -0.02 | 0.05 | -2.38 | 0.017 |
Age | 0.14 | -0.42; 0.72 | 0.29 | 0.51 | 0.609 |
Age² | -0.001 | -0.006; 0.003 | 0.002 | -0.82 | 0.414 |
Gender (ref. male) Female | 0.93 | 0.52; 1.34 | 0.21 | 4.42 | < 0.001 |
Education (ref. university degree) | |||||
No qualifications | -3.57 | -4.30; -2.84 | 0.37 | -9.62 | < 0.001 |
Secondary school qualification | -1.69 | -2.29; -1.08 | 0.31 | -5.49 | < 0.001 |
Post-secondary cert or diploma | -1.12 | -1.66; -0.59 | 0.27 | -4.14 | < 0.001 |
Ethnicity (ref. Non-Māori) Māori | -0.34 | -0.83; 0.15 | 0.25 | -1.37 | 0.172 |
Intercept | 94.09 | 76.42; 111.76 | 9.02 | 10.44 | < 0.001 |
Random Effects | |||||
Intercept | 1.40 | 1.29; 1.52 | 0.06 | ||
Residuals | 2.45 | 2.32; 2.59 | 0.07 | ||
Model Fit | |||||
Number of obs | 1,482 | ||||
Number of groups | 783 | ||||
AIC | 7783.72 | ||||
BIC | 7863.24 | ||||
ICC | 0.72 |
