Figure 3.

Algorithm Comparison with Multiple Plots. An illustration of popular plots on microarray data. Three high-impact microarray analysis algorithms are compared side-by-side; column 1 features expression measures produced by the RMA algorithm (as in Figure 1), column 2 contains expression measures produced by MAS 5.0 (as in Figure 2), and column 3 contains data preprocessed with the dChip algorithm (software version '2004'). The same data set as in Figures 1 and 2 was passed into each algorithm, and the resulting means across a fixed set of three technical replicates are compared in these plots.