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Table 3 Multivariate analysis of induced mortality against susceptible mosquito strains in experimental huts (mixed effect logistic regression)

From: First evaluation of bendiocarb in experimental huts using different substrates in Madagascar

Species An. arabiensis Ae. albopictus
Variables N Adjusted OR [CI 95 %] p value Adjusted OR [CI 95 %] p value
Treatment
 No 440 1   1  
 Yes 280 1.6 105 [1.1 104–2.6 106] 10−15 1.3 105 [1.6 104–1.1 106] 2.2 10−16
Wall type
 Wood 144 1   1  
 Cement 144 0.2 [0.1–0.3] 10−6 0.07 [0.04–0.1] 1.1 10−12
 Vegetal materials 144 0.6 [0.3–0.9] 0.03 0.5 [0.3–0.8] 0.005
 Tin 144 0.4 [0.2–0.6] 10−3 0.2 [0.1–0.4] 2.66 10−6
 Mud 144 0.2 [0.1–0.6] 10−3 0.05 [0.03–0.1] 4.4 10−16
 Month
 August 40 1   1 0.10
 September 40 0.9 [0.1–14.2] 0.95 0.2 [0.0–1.4] 0.01
 October 40 10.6 [1.5–72.8] 0.02 5.4 [1.5–19.6] 0.06
 November 40 32.3 [3.5–294.0] <10−2 3.6 [0.9–13.8] 0.10
 December 40 13.4 [1.9–95.3] 0.01 2.6 [0.8–7.8] <10−3
 January 40 14.8 [2.2–100.0] <10−2 7.2 [2.3–22.2] 0.43
 February 40 7.8 [1.0–61.3] 0.05 1.7 [0.4–7.1] 0.10
Interaction month*insecticide treatment
 August 40 1   1  
 September 40 1.0 [0.0–51.5] 0.99 6.0 [0.2–163.0] 0.29
 October 40 0.02 [1.1 10−3–0.4] 0.01 2.9 10−3 [3.1 10−4–2.7 10−2] 2.7 10−7
 November 40 1.9 10−3 [8.8 10−5–0.0] 10−4 3.7 10−3 [3.7 10−4–3.6 10−2] 1.5 10−6
 December 40 1.3 10−3 [7.1 10−5–0.0] 10−4 2.0 10−3 [2.3 10−4–1.7 10−3] 1.3 10−8
 January 40 2.4 10−4 [1.5 10−5–4.0 10−3] 10−8 1.7 10−4 [2.0 105–1.5 10−3] 6.3 10−15
 February 40 2.0 10−4 [1.1 10−5–3.5 10−3] 10−8 3.7 10−4 [3.7 10−5–3.7 10−3] 1.9 10−11
  1. NS not significative