Assessment of knowledge, cultural beliefs, and behavior regarding medication safety among residents in Harbin, China

Table 3 Multivariate linear regression of knowledge, cultural beliefs, and behavior scores

Domain	Factors	Non-standardized coefficients		Standardized coefficients	t	P value	95.0% confidence interval for B
		B	SE	Beta			LL	UL
Knowledge	Constant	30.764	5.402	-	5.695	< 0.001	20.143	41.385
	Age	2.242	1.109	0.108	2.022	0.044	0.062	4.422
	Salary	0.947	0.946	0.053	1.002	0.317	-0.912	2.807
	Education	4.926	0.948	0.281	5.196	< 0.001	3.062	6.79
	Working status	3.775	1.542	0.134	2.447	0.015	0.742	6.807
	Occupation	0.3	0.365	0.042	0.823	0.411	-0.417	1.017
Cultural beliefs	Constant	34.41	1.51	-	22.795	< 0.001	31.442	37.378
	Medical insurance	0.524	0.366	0.072	1.432	0.153	-0.195	1.244
	Education	1.585	0.427	0.192	3.711	< 0.001	0.745	2.424
	Working status	0.466	0.713	0.035	0.653	0.514	-0.935	1.866
Behavior	Constant	54.513	2.23	-	24.44	< 0.001	50.128	58.898
	Age	-1.53	0.793	-0.104	-1.929	0.054	-3.09	0.029
	Education	1.988	0.674	0.16	2.948	0.003	0.662	3.313
	Working status	2.666	1.042	0.134	2.558	0.011	0.617	4.716

LL: Low level; UL: Upper level.