Table 3. Bivariate Analysis of a Selection of Behavioral Characteristics of Mennonites and HEV Infection.

Characteristic	No. of subjects testeda	Prevalence of HEV infection		P value
		No.	%
Raising animalsb
Yes	124	8	6.5	0.64
No	22	2	9.1
Pork meat consumption
Yes	132	8	6.1	0.24
No	14	2	14.3
Beef consumption
Yes	141	9	6.4	0.3
No	5	1	20
Pigeon meat consumption
Yes	38	4	10.5	0.29
No	107	6	5.6
Duck meat consumption
Yes	31	3	9.7	0.44
No	114	7	6.1
Degree of meat cooking
Undercooked	8	1	12.5	0.44
Well done	136	9	6.6
Raw cow milk consumption
Yes	86	7	8.1	0.74
No	58	3	5.2
Sausages consumption
Yes	138	9	6.5	0.4
No	7	1	14.3
Ham consumption
Yes	132	8	6.1	0.22
No	13	2	15.4
Salami consumption
Yes	59	5	8.5	0.52
No	86	5	5.8
Unwashed raw fruits
Yes	31	0	0	0.11
No	113	10	8.8
Untreated water
Yes	86	8	9.3	0.31
No	58	2	3.4
Traveled abroad
Yes	84	8	9.5	0.19
No	62	2	3.2
National trips
Yes	107	8	7.5	0.44
No	38	1	2.6
Frequency of eating out of home
Up to 10 times a year	74	7	9.5	0.16
More than 10 times a year	70	2	2.9

^aSums may not add up to 150 because of missing values. ^bRaising of any kind of animals.