Figure 2From: Assessing malaria transmission in a low endemicity area of north-western PeruMalaria seroprevalence curves. A: Seroprevalence curve for Plasmodium vivax. B: Seroprevalence curve for Plasmodium falciparum. Points represent observed data points, whilst the blue lines represent the maximum likelihood model and 95% confidence intervals. Estimated force of infection (λ) is plotted on the graphs. Two forces infection are plotted by likelihood ratio tests indicating change at a certain point in calendar time.Back to article page