Table 2 Factors associated with Dengue virus infection in logistic regression analysis for North-Western and Western provinces

Age (years)

<5

0.41 (0.20, 0.88)

0.37 (0.16, 0.86)

5-14

0.79 (0.53, 1.17)

0.92 (0.62, 1.38)

15-24

0.92 (0.62, 1.36)

0.98 (0.65, 1.47)

25-34

1.35 (0.93, 1.97)

1.38 (0.94, 2.03)

35-44

0.98 (0.62, 1.56)

0.94 (0.59, 1.50)

45+

1

1

Sex

Male

1.01 (0.85, 1.19)

-

Female

1

Education

None

0.85 (0.63, 1.14)

-

Primary

1.29 (1.03, 1.61)

-

Secondary or higher

1

Use of an Insecticide Treated Net

Yes

1.20 (1.01, 1.43)

1.21 (1.01, 1.44)

No

1

1

Insecticide Residual Spraying

Yes

0,99 (0.80, 1.21)

-

No

1

Visited Congo DRC

Yes

0.49 (0.18, 1.30)

-

No

1

Visited Angola

Yes

2.00 (1.49, 2.68)

1.73 (1.27, 2.35)

No

1

1

Roof type

Grass

2.33 (1.18, 4.60)

2.28 (1.15, 4.53)

Iron sheet

0.94 (0.46, 1.90)

0.98 (0.49, 1.99)

Asbestos

1

1

Occupation

House wife/husband

1.01 (0.65, 1.57)

-

Farming

1.37 (1.05, 1.79)

Other

1.18 (0.80, 1.73)

Student

1