Table 3.

Correlation analysis of FZD₈ and Wnt-11 expression

	FZD8	Wnt-11		Chi-square; Fisher exact
Cancer
		Low	High	<0.0001; 0.000071
	Low	17	5
	High	18	46
Benign
		Low	High	No value;0.039
	Low	61	8
	High	14	7
Cancer stroma
		Low	High	0.0063; 0.011
	Low	46	17
	High	10	14
Benign stroma
		Low	High	No value;0.027
	Low	5	9
	High	8	68

Note: p < 0.001 by Pearson Chi-square test with correction and Fisher's exact test, two-sided