Figure 3From: Theoretical investigation of malaria prevalence in two Indian cities using the response surface methodThe observed data and the model fit for SPR values in Chennai. (a) Initial model using RSM; (b) Final model using model reduction techniques (Error bars show the 95% confidence intervals); and (c) Model validation using the final reduced model for SPR values in Chennai from June 2004 to October 2004 (Error bars show the 95% prediction intervals).Back to article page