Figure 4From: A generally applicable validation scheme for the assessment of factors involved in reproducibility and quality of DNA-microarray dataANOVA results. Each bar represents averages (with error bars signifying the standard deviations for the respective interactions) for 10 random samples of ratio data obtained for the indicated slide combinations (1, 2, and 3; Figure 1). E.g. S = 1v2 indicates a comparison of data from slides 1 with data from slides 2. The interactions (indicated by the colored bars as detailed in the inset) and "Error" (residual variance) amount to 100 % (the total variance present in the data).Back to article page