Identification of associated risk factors for serological distribution of hepatitis B virus via machine learning models

Table 3 Multivariate logistic regression of HBcAb prevalence

Variable	Category	Parameter	Wald	aOR^a (95%CI)	P
Gender	Female	0.120	1.339	1.128(0.92–1.383)	0.247
Immunization history	Unvaccinated	1.150	80.642	3.157(2.46–4.604)	< 0.01
	Unknown	0.772	23.851	2.164(1.59–2.955)	< 0.01
Region	Urban	0.466	20.891	1.594(1.306–1.949)	< 0.01
Age	5–14 years	-0.423	3.185	0.655(0.412–1.045	0.074
	15–69 years	0.489	5.565	1.63(1.092–2.464)	0.018

ISSN: 1471-2334