Table 2.

Multiple stepwise logistic regression analysis of potential risk factors associated with B. vogeli infection in dogs from Egypt.

Variable	Categories	Estimate	SE	P-value	PORadj	95% CIOR
Intercept		− 6.6	1.3	< 0.001	–	–
Shelter floor	Paved	Reference
	Soil + paved	0.9	0.87	0.284	2.5	0.5–13.8
	Soil	1.8	0.84	0.031	6.1	1.2–31.4
Tick infestation	No	Reference
	Yes	1.3	0.79	0.041	3.8	0.8–17.8

SE Standard error, POR Odds ratio, CI confidence interval.