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Table 2 Factors influencing the prevalence of Echinococcus spp. infection in dogs in Study A

From: Seasonal pattern of Echinococcus re-infection in owned dogs in Tibetan communities of Sichuan, China and its implications for control

Month/year

Factors

Coefficient

S.E.

Wald

df

P

Odds ratio (95 %CI)

2009

       

Apr.(baseline)

Shiqu vs. Seda

−0.86

0.25

11.48

1

0.001

0.42 (0.26–0.70)

Female vs. male

0.86

0.31

7.75

1

0.005

2.36 (4.33–1.29)

Constant

−1.57

0.17

81.73

1

<0.001

0.21 (0.15–0.29)

Jul.

Shiqu vs. Seda

−2.34

0.64

13.32

1

<0.001

0.10 (0.03–0.34)

Constant

−1.87

0.27

48.58

1

<0.001

0.15 (0.09–0.26)