Figure 5From: Empirical evaluation of humpback whale telomere length estimates; quality control and factors causing variability in the singleplex and multiplex qPCR methods Precision and accuracy of the ratio between telomere and reference in the standards estimated with the Pfaffl method (A, C, E, G) or Ruijter method (B, D, F, H) AB: assay I; CD: assay II, EF: assay III; GH: assay IV. Back to article page