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Table 5 Equations to calculate model input parameters from field data

From: Insecticide resistance evolution with mixtures and sequences: a model-based explanation

Parameter

Calculation

1. Effectiveness

1—SSfit in presence of insecticide

2. Exposure

estimated

3. Resistance restoration

(RRfit-SSfit)/effectiveness in presence of insecticide

4. Dominance of resistance

(SRfit-SSfit)/(RRfit-SSfit) in presence of insecticide

5. Frequency

estimated

6. Cost of resistance

1—RRfit in absence of insecticide

7. Dominance of cost

(SRfit-RRfit)/(RRfit-SSfit) in absence of insecticide

  1. Where RRfit, SRfit, SSfit are fitnesses of genotypes