[Retracted] High CHAF1A Expression Levels Are Positively-Correlated with PD-L1 Expression and Indicate Poor Prognosis in Gastric Cancer

Table 2

CHAF1A expression in gastric cancer and paracancerous tissues.

Variables	N	CHAF1A expression			χ^2	-value
		High	Low	High rate
Tumor tissue	140	79	61	56.43%	4.129	0.042
Paracancerous tissue	140	62	78	44.29%

Statistically significant ().