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Table 2 Results on the association of V1016G allele with the insecticide resistance phenotype

From: Knockdown resistance (kdr) gene of Aedes aegypti in Malaysia with the discovery of a novel regional specific point mutation A1007G

States

Location

Phenotype status

n

V1016G

Genotype

Alleles

Frequency

G allele

Odd ratio (OR)

Fisher’s exact test (P-value)

V/V

V/G

G/G

GTA

GGA

Penang

Sungai Dua (SD)

Resistant

20

14

3

3

31

9

0.225

0.29

0.03

Susceptible

12

2

8

2

12

12

0.5

Balik Pulau (BP)

Resistant

20

4

10

6

18

22

0.55

1.667

0.450

Susceptible

13

5

5

3

15

11

0.538

Selangor

Alam Budiman (AB)

Resistant

20

14

2

4

30

10

0.25

\(\infty\)

0.315

Susceptible

3

3

0

0

6

0

0

TUDM (TDM)

Resistant

20

7

9

4

23

17

0.425

3.696

0.0234

Susceptible

18

12

6

0

30

6

0.167

Kelantan

Pauh, Panji (PNJ)

Resistant

20

10

10

0

30

10

0.25

N/A

0.999

Susceptible

0

Flat Buluh Kubu (FLT)

Resistant

20

18

2

0

38

2

0.05

\(\infty\)

0.999

Susceptible

1

1

0

0

2

0

0

  1. “–”: No individuals died during adult bioassay; thus, the genotype and the allelic frequency cannot be determined. N/A: it could not be determined because no individual died because of susceptible phenotype. \(\infty\) suggests a high risk for the association between phenotype and genotype