TABLE 1.

Generalized linear models

Models	Predictors (beta and p)										Model fit measure
	Age		Sex		Education		Occupation		Comorbidity
	Beta	p	Beta	p	Beta	p	Beta	p	Beta	p	R 2	p
MMSE	−0.250	<0.001	0.030	0.135	0.259	<0.001	−0.048	0.037	−0.030	0.111	0.164	<0.001
Memory	−0.312	<0.001	0.003	0.952	0.246	<0.001	−0.067	0.017	−0.020	0.367	0.201	<0.001
Faces	−0.300	<0.001	−0.140	0.013	0.212	<0.001	−0.066	0.042	−0.039	0.141	0.175	<0.001
Fluency	−0.213	<0.001	0.021	0.065	0.268	<0.001	−0.067	0.016	−0.077	<0.001	0.166	<0.001
TMT	0.250	<0.001	−0.035	0.497	−0.271	<0.001	0.052	0.083	0.083	<0.001	0.192	<0.001
Clock	−0.193	<0.001	0.187	<0.001	0.247	<0.001	−0.017	0.568	−0.006	0.803	0.134	<0.001

The contribution of each predictor to the model. Model fit measures indicate the significance of models with all covaried predictors.

Significant probability for each test is indicated in bold.

Abbreviations: MMSE, Mini‐Mental State Examination; TMT, Trail Making Test A.