For the tenth dataset GSE156451, the mean value (28.17) of CXCL8 in the normal cell (0,0) is three times smaller than the mean value (109.2) of CXCL8 in CRC cells (1,1); the mean value (13.98) of PSMC2 in (0,0) is twice smaller than the mean value (29.04) of PSMC2 in cell (1,1); the mean value (65.64) of SLC20A1 in (0,0) is twice larger than the mean value (25.92) in cell (1,1). This evidence concerns the gene CXCL8 and colorectal carcinoma.