Expression patterns for the top-scoring BRCA1 triplet. Top: Expression pattern of the top-scoring triplet (PPP 1CB, TMEM 57, RNF 14). The horizontal axis represents samples, with a vertical line separating the BRCA 1 negative from the BRCA 1 positive samples. The vertical axis is the rank of each genes' expression level within each sample. Bottom: Scatter plot of rank differences. The horizontal axis is the difference between the ranks of PPP 1CB and TMEM 57 within each sample, while the vertical axis is the difference between the ranks of TMEM 57 and RNF 14 for each sample. The shaded area corresponds to the ordering that is unique to the BRCA1 mutant cases.