Figure 2

The performance of gene and isoform signatures in separating cancer stages. (A) The classification stability score obtained by gene, isoform and combined signatures with k-means clustering algorithms. (B) The classification accuracy obtained by gene, isoform and combined signatures with k-means clustering algorithms. (C) The classification stability score obtained by gene, isoform and combined signatures with hierarchical clustering algorithms. (D) The classification accuracy obtained by gene, isoform and combined signatures with hierarchical clustering algorithms.