Variable | Parameter estimate | Standard error | Wald Chi² |
p-value |
---|
Intercept | - 1.47 | 2.46 | 0.36 | 0.55 |
21-point MMSE | 0.21 | 0.19 | 1.26 | 0.26 |
Fall within a year | 0.51 | 0.27 | 3.77 | 0.05 |
Age | 0.01 | 0.03 | 0.22 | 0.64 |
iADL | - 0.16 | 0.07 | 4.69 | 0.03 |
SRH | 0.16 | 0.20 | .062 | 0.43 |
- −2 Log Likelihood intercept only = 388.734; −2 log likelihood for intercept and covariates = 369.638 (Chi² = 19.0958 [degrees of freedom = 5]; p-value = 0.002)
- Hosmer and Lemeshow statistic (Chi² = 6.5930 [degrees of freedom = 8]; p-value = 0.5811)
-
MMSE Mini Mental State Evaluation, iADL instrumental Activity of Daily Living, SRH Self-rated Health