Identification of Hub Genes as Biomarkers Correlated with the Proliferation and Prognosis in Lung Cancer: A Weighted Gene Co-Expression Network Analysis

Table 3

The association between TNM stage and four hub genes by qPCR.

	CCNE2		value
TNM stage	Low expression	High expression
I	11	16	0.003
II	15	3
III/IV	4	10
	CCNB1		value
TNM stage	Low expression	High expression
I	15	12	0.067
II	9	8
III/IV	3	12
	MCM7		value
TNM stage	Low expression	High expression
I	15	12	0.038
II	10	7
III/IV	3	12
	PCNA		value
TNM stage	Low expression	High expression
I	13	14	0.134
II	11	6
III/IV	5	10