Figure 4From: Microarray scanner calibration curves: characteristics and implicationsReproducibility of log ratios. A: Correlation matrix for 324 pairs of Cy5/Cy3 gains; B: Correlation matrix for Cy5 gain at 700 V and 18 gains for Cy3. StLgR refers to the standard log ratios calculated from the spotted Cy5 and Cy3 concentrations on the scanner calibration slide.Back to article page