Variable

Variable categories

Code

Freq (%)

COR (95% CI)

p-value

Settlement (n = 1111)

Kitahurira

1

56 (10.39)

ref

Bikuto

6

75 (13.91)

3.7 (0.77 - 18.00)

0.101

Buhoma

7

31 (5.75)

4.0 (0.70 - 23.20)

0.122

Byumba

8

67 (12.43)

3.7 (0.76 - 18.30)

0.106

Karehe

9

55 (10.2)

4.7 (0.95 - 23.20)

0.058

Kebiremu

10

58 (10.76)

10.9 (2.40 - 48.80)

0.002

Kihembe

11

74 (13.73)

3.2 (0.62 - 16.80)

0.162

Kitariro

13

72 (13.36)

4.3 (0.91 - 20.75)

0.065

Mukongoro

14

44 (8.16)

2.1 (0.33 - 13.02)

0.435

Rurangara

15

7 (1.30)

-

-

Gender (n = 1094)

Male

1

245 (46.05)

ref

Female

2

287 (53.95)

0.80 (0.48 - 1.33)

0.39

Age Category (n = 1113)

20 - 30

1

102 (19.1)

ref

0 - 5

4

18 (3.37)

0.93 (0.19 - 4.54)

0.92

6 - 12

2

113 (21.16)

1.16 (0.51 - 2.61)

0.72

13 - 18

3

114 (21.35)

0.81 (0.34 - 1.92)

0.63

31 - 40

5

77 (14.42)

1.36 (0.58 - 3.2)

0.47

41 - 50

6

43 (8.05)

1.48 (0.54 - 4.07)

0.44

51+

7

67 (12.55)

1.34 (0.54 - 3.3)

0.65

Highest education attained (n = 1097)

No formal schooling

1

237 (45.23)

ref

Nursery school/ Primary

3

280 (53.44)

0.77 (0.46 - 1.29)

0.32

Secondary

5

04 (0.76)

1.95 (0.19 - 19.31)

0.57

Higher education

7

03 (0.57)

-

-

Slept under a net (n = 1099)

Yes

1

114 (21.84)

ref

No

2

408 (78.16)

1.19 (0.63 - 2.28)

0.58

Slept under ITN (n = 423)

Yes

1

77 (37.93)

ref

No

2

126 (62.07)

2.24 (0.86 - 5.86)

0.09

Elevation/Altitude

High

1

247 (45.83)

ref

Medium

2

160 (29.68)

1.33 (0.71 - 2.49)

0.38

Low

4

132 (24.49)

2.42 (1.32 - 4.41)

0.004

Wealth

Least poor

1

181 (34.48)

ref

Poor

2

160 (30.48)

1.05 (0.56 - 1.96)

0.87

Poorest

3

184 (35.05)

1.03 (0.56 - 1.87)

0.93