Establish a Scoring Model for High-Risk Population of Gastric Cancer and Study on the Pattern of Opportunistic Screening

Table 3

Results of logistic regression analysis.

Factors	B	SE	Wald	SIG	Exp (B)	OR 95% CI
						Lower limit	Upper limit
Gender	0.811	0.327	6.137	0.013	2.250	1.185	4.275
Drinking water	0.886	0.297	8.922	0.003	2.425	1.356	4.338
Hp infection	0.781	0.372	4.417	0.036	2.184	1.054	4.523
Family history	1.173	0.336	12.185	0.000	3.231	1.672	6.242
PG level	1.752	0.229	34.240	0.000	5.768	3.207	10.374
Age	1.462	0.305	23.029	0.000	4.314	2.375	7.838