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Table 2 Parameter estimates for the best Poisson GLMM explaining the abundance of three vector species

From: Push by a net, pull by a cow: can zooprophylaxis enhance the impact of insecticide treated bed nets on malaria control?

 

An. arabiensis(n = 295)

An. gambiae s.s.(n = 195)

An. funestus s.s. (n = 295)

Parameter

Exp (β)

β

SE

Z

P

Exp (β)

β

SE

Z

P

Exp (β)

β

SE

Z

P

Intercept

-

−1.53

0.66

−2.33

0.02

-

−0.06

0.35

−0.16

0.87

-

−0.43

0.54

−0.80

0.43

Goats/sheep in 20 m

1.10

0.10

0.04

2.43

0.02

-

-

-

-

-

-

-

-

-

-

ITNs in use

0.54

−0.62

0.14

−4.55

< 0.01

0.42

−0.87

0.15

−5.90

< 0.01

0.41

−0.88

0.13

−6.77

< 0.01

Residents

-

-

-

-

-

1.36

0.31

0.09

3.40

< 0.01

1.68

0.52

0.07

7.25

< 0.01

Houses in 50 m

0.95

−0.05

0.02

−2.25

0.02

0.94

−0.06

0.02

−3.44

< 0.01

-

-

-

-

-

Houses in 150 m

-

-

-

-

-

-

-

-

-

-

1.02

0.02

0.01

1.59

0.11

Ephemeral habitats in 500 m

-

-

-

-

-

-

-

-

-

-

1.03

0.03

0.01

2.31

0.02

Month (May)

9.87

2.29

0.53

4.36

< 0.01

1.92

0.65

0.22

3.00

< 0.01

0.22

−1.53

0.39

−3.90

< 0.01

Month (June)

2.13

0.75

0.52

1.45

0.15

-

-

-

-

-

0.56

−0.57

0.37

−1.56

0.12

House size

1.06

0.06

0.02

2.36

0.02

-

-

-

-

-

-

-

-

-

-

Household variance

-

1.16

-

-

-

-

0.39

-

-

-

-

1.34

-

-

-

Date variance

-

0.59

-

-

-

-

0.05

-

-

-

-

0.31

-

-

-

  1. We only considered May and June samples for An. gambiae s.s., because few were collected in July.
  2. P values in bold are statistically significant (P < 0.05).
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Parasites & Vectors

ISSN: 1756-3305

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