Fig. 1From: Increasing insecticide resistance in Anopheles funestus and Anopheles arabiensis in Malawi, 2011–2015Mortality of An. funestus exposed to deltamethrin over time. Each point denotes the mortality for a single population with 95% confidence limits. The X-axis represents time expressed as the year plus the day of the year divided by 365.25Back to article page