Table 1.

Datasets analysed in this study. T denotes the number of tumour samples; N denotes the number of normal samples. Abbreviations are same as in figure 2.

cancer	T : N	data source
BC	42 : 143	GSE10780
CRA	32 : 32	GSE8671
GC	38 : 31	GSE13911
KIRC	465 : 68	TCGA
LUAD	125 : 37	TCGA