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Table 1 Mean percentage mosquito mortality rates by population and insecticide

From: Mapping insecticide resistance and characterization of resistance mechanisms in Anopheles arabiensis (Diptera: Culicidae) in Ethiopia

Insecticide

Population

Mean

95% CI

P-value

DDT

Mankush

15.7

11.7

20.3

P = 0.002

Chewaka

20.3

15.9

25.3

Sodore

27.0

21.0

33.7

Asendabo

20.5

15.1

26.8

Shellemele

24.0

19.3

29.2

Tolay

26.0

20.1

32.7

Goro

3.0

0.6

8.5

Gubahora

9.0

4.2

16.4

Bako

11.0

5.6

18.8

Deltamethrin

Mankush

40.7

35.1

46.5

P < 0.001

Chewaka

29.2

24.2

34.7

Sodore

47.0

39.9

54.2

Asendabo

39.0

32.2

46.1

Shellemele

33.3

28.0

39.0

Tolay

59.4

52.3

66.2

Goro

25.0

16.9

34.7

Gubahora

9.0

4.2

16.4

Bako

18.0

11.0

27.0

Bendiocarb

Mankush

99.7

98.2

99.9

P < 0.001

Chewaka

96.0

93.1

97.9

Sodore

99.0

96.4

99.9

Asendabo

99.0

96.4

99.9

Shellemele

99.0

97.1

99.8

Tolay

100.0

96.4

100.0

Goro

93.0

86.1

97.1

Gubahora

99.0

94.6

99.9

Bako

92.0

84.8

96.5

Propoxur

Mankush

97.3

94.8

98.8

P < 0.001

Chewaka

95.0

91.9

97.2

Sodore

99.5

97.3

100.0

Asendabo

100.0

98.2

100.0

Shellemele

98.7

96.6

99.6

Tolay

100.0

96.4

100.0

Goro

82.0

73.1

89.0

Gubahora

100.0

96.4

100.0

Bako

92.0

84.8

96.5

Pirimiphos-methyl

Mankush

100.0

98.8

100.0

P = 0.058

Chewaka

96.0

93.1

97.9

Sodore

98.5

95.7

99.7

Asendabo

99.5

97.3

99.9

Shellemele

98.7

96.6

99.6

Tolay

98.0

92.9

99.8

Goro

98.0

93.0

99.8

Guba Hora

97.0

91.5

99.4

Bako

100.0

96.4

100.0

Fenitrothion

Mankush

100.0

98.8

100.0

P = 0.062

Chewaka

97.3

94.8

98.8

Sodore

99.5

97.2

100.0

Asendabo

100.0

98.2

100.0

Shellemele

100.0

98.8

100.0

Tolay

100.0

96.4

100.0

Goro

99.0

94.6

100.0

Guba Hora

100.0

96.4

100.0

Bako

100.0

96.4

100.0

Malathion

Mankush

82.5

76.5

87.5

P = 0.056

Chewaka

92.0

84.8

96.5

Sodore

78.0

68.6

85.7

Asendabo

70.0

60.0

78.8

Shellemele

93.0

88.5

96.1

Tolay

88.0

80.4

95.6

Goro

94.0

80.0

93.6

  1. Abbreviation: CI confidence interval