A-Kinase Anchor Protein 95 Is Involved in ERK1/2–Elk-1 Signal Transduction in Colon Cancer

Table 4

The relationship between AKAP95 and ELK-1 protein expression in colon cancer tissue.

ELK-1	AKAP95					rs	-value
	−	±	+	++	+++
−	0	1	1	0	2	0.252	0.045
±	1	0	0	0	0
+	0	2	1	4	10
++	1	0	1	2	10
+++	0	0	1	6	21

r_s: Spearman’s rank correlation’s coefficient.