Table 2 Correlation matrix and the number of shared spectral clusters between different samples and within replicated samples

HCC1

1.0000^a

(4,319)^b

0.8315

(2,117)^c

0.8125

(2,142)^c

0.1549

(1,108)^c

0.0828

(929)^c

0.1088

(1,022)^c

HCC2

1.0000

(4,144)^b

0.8048

(2,032)^c

0.1232

(1,025)^c

0.0654

(894)^c

0.0899

(947)^c

HCC3

1.0000

(4,461)^b

0.1394

(1,144)^c

0.0654

(947)^c

0.0911

(1,061)^c

Normal1

1.0000

(4,710)^b

0.7178

(2,280)^c

0.7449

(2,286)^c

Normal2

1.0000

(4,863)^b

0.7302

(2,128)^c

Normal3

1.0000

(4,560)^b