Figure 2From: Digital immunohistochemistry platform for the staining variation monitoring based on integration of image and statistical analyses with laboratory information systemLine plots representing slide-to-slide IHC staining variation of the TMA multicontrols. The sequence of Ventana slide label ID is plotted as Barcode on the x axis to represent consecutive serial sections of TMA blocks of the 10 multi-tissue control cores (labelled as SampleID), based on image analysis results of: A. Total Nuclei; B. Positive Nuclei; C. Percent Positive Nuclei; D. Positive Density; E. Total Stained Area (mm2); F. Brown Intensity; G. Blue Intensity; H. Brown/Blue Intensity ratio.Back to article page