Fig. 4From: Development of a high-throughput flexible quantitative suspension array assay for IgG against multiple Plasmodium falciparum antigensReproducibility between days of the IgG standard curve by operator. a MFI versus log10 ng/mL by operator. Blue line represents Loess fit, and the error bars represent the standard deviation of the mean between days of analysis. b Between-day coefficient of variation at each dilution point and by operatorBack to article page