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Table 3 Frequency of knock-down resistance mutation (kdr) across the states

From: Resistance status of Anopheles gambiae (s.l.) to four commonly used insecticides for malaria vector control in South-East Nigeria

LocationnRRRSSSF (kdr)Odds ratio95% CIP-value
Afikpo, Ebonyi State30121260.60
Isuochi, Abia State3024330.853.701.57–9.390.002
Ndianiche-Uno, Imo State3024600.905.812.26–17.26< 0.001
Ukpo, Anambra State30181200.802.631.17–6.160.018
Total120783390.79   
  1. Abbreviations: SS, homozygous susceptible; RS, hybrid resistant and susceptible; RR, homozygous resistant; F, frequency; CI, confidence interval