2D/3D PCA restricted to RNA-binding proteins (rbp/ref/rbp_symbols.txt), no statistical threshold/topN filtering — NF / PPCM / DCM / HCM.
RBP genes (rbp/ref/rbp_symbols.txt) voted in if padj<0.05 in any of 6 pairwise comparisons, union of all votes, no topN cutoff

rMATS events whose geneSymbol is in the RBP list, voted in if PValue<0.05 in any of 6 pairwise comparisons, union of all votes, no topN cutoff
