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Table 5 Percentage distribution of washing frequency, LLINs usage and housing characteristic by assessment visit (T12, T18)

From: Durability assessment results suggest a serviceable life of two, rather than three, years for the current long-lasting insecticidal (mosquito) net (LLIN) intervention in Benin

Factors

Modalities

 KESSOUNOU

 

MALANVILLE

ALLADA

KANDI

  

T12

T18

T12

T18

T12

T18

T12

T18

Washing frequency

None

08.16

02.17

04.00

00.00

28.00

31.91

14.29

22.45

1 time

04.08

02.17

06.00

06.12

30.00

10.64

16.33

12.24

2-5 times

61.22

36.96

52.00

24.49

38.00

44.68

63.27

48.98

6-10 times

16.33

39.13

24.00

34.69

04.00

12.77

06.12

16.33

10 and more

10.20

19.57

14.00

34.69

00.00

00.00

00.00

00.00

LLINs maintenance

Clean

30.61

41.30

46.00

26.53

28.00

25.53

36.73

28.57

Dirty

69.39

58.70

54.00

73.47

72.00

74.47

63.27

71.43

LLINs use

Not at all

04.08

04.35

00.00

06.12

08.00

00.00

02.04

2.04

Often

26.53

30.43

16.00

34.69

22.00

25.53

16.33

42.86

Every night

69.39

65.22

84.00

57.14

70.00

74.47

81.63

55.10

Roofing material

Paving stone

2.04

02.17

02.00

01.15

02.00

02.13

01.00

02.04

Straw

20.41

34.78

22.00

21.30

00.00

00.00

06.12

02.04

Steel sheet

77.55

63.04

76.00

77.55

98.0

97.87

92.88

95.92

Daytime location of LLIN

Hanging

71.43

71.74

74.00

59.18

64.00

80.85

81.63

71.43

Folded

22.45

23.91

26.00

36.73

20.00

14.89

16.33

28.57

Tidy away

6.12

04.35

00.00

04.08

16.00

04.26

02.04

00.00

Location of the kitchen

Outside

83.67

76.52

90.00

100.0

96.00

93.62

97.96

100.0

Inside

16.33

23.48

10.00

00.00

04.00

06.38

02.04

00.00

Cooking fuel

Firewood

97.96

97.83

90.00

97.96

62.00

68.09

67.35

87.76

Chacoral

02.04

02.17

08.00

02.04

36.00

29.79

30.61

10.20

Gas

00.00

00.00

02.00

00.00

02.00

00.00

02.04

02.04

kerosene

0.00

00.00

0.00

00.00

0.00

02.13

0.00

00.00

Sleeping material

Other

0.00

00.00

8.00

12.24

4.00

02.13

20.41

10.20

Bed

4.08

08.70

42.00

30.61

44.00

48.94

51.02

51.02

Matting

95.92

91.30

50.00

57.14

52.00

48.94

28.57

38.78

Total number of households visited/opened

393

293

411

350

396

274

442

345