Table 3.

Hierarchical Logit Regression for Alzheimer’s Disease.

Variables	B	Wald	Exp(B)	CI for Exp(B)
Age	0.85	32.91	1.09 *	1.06–1.12
Gender	−0.48	2.83	0.61	0.35–1.08
Leisure Walking	−0.25	13.92	0.76 *	0.68–0.88
Constant	−9.31	49.12	0.00
Model test (i.e., Chi-square)	64.504 *
Model explanatory power (i.e., Nagelkerke R Square)	0.121
Goodness of model fit (i.e., Hosmer and Lemeshow)	0.618
Classification correctness	98.9%

* p < 0.05.