Figure 3From: Quality assessment metrics for whole genome gene expression profiling of paraffin embedded samplesPlot of IQR (A) and skewness (B) of un-normalized data versus Median Stress for all 1618 arrays. Plot of IQR (C) and skewness (D) of un-normalized data versus median dfArray for the 1410 arrays with median Stress < 1.5.Back to article page