Table 4.

Association analysis of expression of Arpin protein versus TNM stage of breast cancer

TNM stage	No. of patients	Arpin expression		P
		High (n = 56)	Low (n = 120)
I	72	32	40	0.138a
II	52	16	36	0.102b
III	52	8	44	0.001c

^aStage I versus II.

^bStage II versus III.

^cStage I versus III.