Effect of Helicobacter Pylori Infection on Nutritional Status in Polish Teenagers

Table 2

Unadjusted parameter estimate () with standard errors (SE) of HAZ according to sociodemographic and hygienic characteristics.

Variable		SE
Male sex	-0.03	0.02	0.1049
Age
13 years	0.03	0.01	0.1199
14 years	-0.11	0.19	0.5697
15 years	-0.17	0.18	0.3679
16 years	-0.11	0.06	0.0614
17 years	-0.01	0	0.9378
Living in the old town district	-0.06	0.02	0.0006
Consumption of raw vegetables	0.01	0.02	0.3932
Consumption of raw meat	-0.03	0.02	0.1293
Consumption of unboiled water	-0.04	0.02	0.0183
Using collective catering facilities	-0.02	0.02	0.3689
Washing hands after coming home	0.06	0.02	0.0008
Washing hands before eating	0.02	0.02	0.3655
Washing hands after toilet	0.04	0.02	0.0323
Washing hands after contact with animals	0.04	0.02	0.0171
Owing a cat	0.01	0.02	0.4801
Owing a dog	-0.03	0.02	0.077
Owing a cat and a dog	0	0.02	0.7061
Helicobacter pylori infection	-0.03	0.02	0.0602