Impact of Health Education on Knowledge and Behaviors toward Infectious Diseases among Students in Gansu Province, China

Table 4

Multiple linear regression analysis of factors of infectious disease knowledge and behaviors among sample students.

Item	Infectious disease knowledge							Infectious disease behaviors
	Unstandardized; coefficients		Standardized; coefficients			95% confidence		Unstandardized; coefficients		Standardized; coefficients			95% confidence
	B	SE	Beta			Lower	Upper	B	SE	Beta			Lower	Upper
Constant	8.530	0.068		125.678		8.397	8.663	4.950	0.067		74.197		4.819	5.081
Group
Intervention group
Control group	−3.696	0.070	−0.839	−53.099		−3.832	−3.559	−1.974	0.069	−0.611	−28.781		−2.108	−1.839
Gender
Male
Female	0.054	0.058	0.012	0.930	0.353	−0.060	0.168	0.256	0.057	0.079	4.463		0.143	0.368
Age
10–13 years old
14–17 years old	−0.330	0.263	−0.053	−1.251	0.211	−0.846	0.187	−0.148	0.260	−0.033	−0.569	0.570	−0.657	0.361
18–20 years old	−0.251	0.243	−0.057	−1.033	0.302	−0.727	0.225	−0.106	0.239	−0.033	−0.444	0.657	−0.575	0.363
Nationality
Han
Minority	−0.116	0.257	−0.006	−0.450	0.652	−0.619	0.388	−0.607	0.253	−0.043	−2.403	0.01	−1.103	−0.112
Education level
Primary school
Junior high school	0.451	0.252	0.094	1.787	0.074	−0.044	0.945	−0.109	0.248	−0.031	−0.441	0.660	−0.596	0.378
Senior high school	0.503	0.244	0.103	2.063	0.03	0.025	0.982	0.185	0.240	0.052	0.768	0.442	−0.287	0.656
Household register
Urban
Rural	0.497	0.109	0.086	4.546		0.283	0.712	0.664	0.108	0.156	6.170		0.453	0.875
County
Qinzhou
Wushan	−0.821	0.070	−0.186	−11.800		−0.957	−0.684	−1.069	0.069	−0.331	−15.599		−1.203	−0.935

Notes.; . his parameter is set to 0 because it is redundant.