Table 5.

Multivariate logistic regression model^a of factors associated with use of apps or specific software to support memory in people with dementia/mild cognitive impairment.

Variables		Estimate	SE	z	P value	ORb	95% CI	VIFc
Intercept		3.189	2.247	1.419	.16
Age		–0.093	0.017	–5.387	<.001	0.911	0.880-0.942	1.366
Gender: female (male=reference)		–0.119	0.233	–0.512	.61	0.877	0.562-1.402	1.183
Education level (elementary school= reference)					.08			1.362
	Secondary school	–0.145	0.292	–0.496	.62	0.865	0.488-1.534
	Higher education	0.548	0.290	1.886	.06	1.729	0.979-3.056
Living arrangement (children=reference)					.16			1.357
	Single	1.207	0.663	1.822	.07	3.345	0.912-12.262
	Spouse/partner	1.090	0.625	1.745	.08	2.975	0.874-10.121
	Other	1.347	0.699	1.926	.05	3.844	0.976-15.139
Country: Sweden (Spain=reference)		0.319	0.312	1.019	.31	1.375	0.745-2.538	1.990
Diagnosis of dementia: Yes (No=reference)		–0.391	0.330	–1.187	.23	0.676	0.354-1.290	1.431
Diagnosis of other medical condition: Yes (No=reference)		0.168	0.262	0.642	.52	1.183	0.708-1.977	1.132
Cognitive Status (MMSEd)		–0.001	0.056	–0.022	.98	0.999	0.894-1.115	1.373
Depression (GDS-15e)		–0.008	0.047	–0.165	.87	0.992	0.906-1.087	1.565
Instrumental activities (IADLf)		0.165	0.744	0.222	.82	1.180	0.274-5.074	1.360
Health State (Thermometer)		0.002	0.006	0.367	.71	1.002	0.990-1.015	1.411

^aHosmer and Lemeshow goodness of fit test P=.23.

^bOR: odds ratio.

^cVIF: variance inflation factor.

^dMMSE: Mini Mental State Examination.

^eGDS-15: Geriatric Depression Scale.

^fIADL: Lawton Instrumental Activities of Daily Living.