Table 3.

Methylation level of each CG site in the CpG island regions of HOXA2 gene in 9 paired colorectal adenocarcinoma samples and adjacent non-tumor colonic tissue samples.

Target	Position	Type	P-value(T-test)	OR(L95-U95)(Logistic)	MethylDiff	C mean	N mean
HOXA2_	23	CG	0.0184384	1.0836(1.0020–1.1718)	0.233133	0.497291	0.264158
HOXA2_	26	CG	0.0131794	1.0982(1.0047–1.2004)	0.246741	0.442534	0.195793
HOXA2_	29	CG	0.0175961	1.0853(1.0036–1.1738)	0.239593	0.4711	0.231507
HOXA2_	36	CG	0.0097988	1.1067(1.0055–1.2181)	0.260802	0.441725	0.180923
HOXA2_	44	CG	0.0116775	1.1049(1.0060–1.2136)	0.239451	0.401936	0.162485
HOXA2_	46	CG	0.0138777	1.0922(1.0043–1.1879)	0.243499	0.448467	0.204969
HOXA2_	54	CG	0.0132013	1.0891(1.0062–1.1789)	0.24928	0.437937	0.188657
HOXA2_	56	CG	0.0099816	1.1039(1.0047–1.2129)	0.269025	0.424603	0.155577
HOXA2_	63	CG	0.0164194	1.0872(1.0032–1.1782)	0.238949	0.449903	0.210954
HOXA2_	73	CG	0.0117399	1.0918(1.0033–1.1882)	0.228761	0.506655	0.277894
HOXA2_	77	CG	0.0089776	1.0912(1.0052–1.1845)	0.242318	0.520224	0.277905
HOXA2_	83	CG	0.0134568	1.0944(1.0045–1.1923)	0.244307	0.471639	0.227332
HOXA2_	86	CG	0.0127031	1.0962(1.0046–1.1962)	0.241186	0.458494	0.217308
HOXA2_	91	CG	0.0107993	1.0890(1.0052–1.1798)	0.229304	0.503858	0.274554
HOXA2_	104	CG	0.0179164	1.0826(1.0026–1.1690)	0.204942	0.481185	0.276243
HOXA2_	153	CG	0.024104	1.0787(1.0004–1.1632)	0.190415	0.45092	0.260505
HOXA2_	165	CG	0.0092004	1.0988(1.0049–1.2016)	0.225584	0.517545	0.291961
HOXA2_	168	CG	0.051281	1.0790(0.9932–1.1723)	0.136829	0.368444	0.231616
HOXA2_	203	CG	0.015797	1.0829(1.0024–1.1698)	0.219589	0.530772	0.311183