Table II.

Correlation between cadherin-11 protein expression and clinicopathological parameters.

Parameter	Age	Grading	Tumor size	ER	PR	HER2
Cadherin-11
Correlation coeff.	−0.109	−0.034	0.340	0.034	0.029	0.128
Sig. (2-tailed)	0.331	0.762	0.701	0.760	0.795	0.252
Age
Correlation coeff.		0.107	0.071	−0.125	−0.167	−0.017
Sig. (2-tailed)		0.340	0.525	0.263	0.133	0.882
Grading
Correlation coeff.			−0.185	0.043	0.049	0.081
Sig. (2-tailed)			0.097	0.703	0.664	0.470
Tumor size
Correlation coeff.				0.125	0.199	0.057
Sig. (2-tailed)				0.173	0.074	0.610
ER
Correlation coeff.					−0.169	0.036
Sig. (2-tailed)					0.129	0.748
PR
Correlation coeff.						0.138
Sig. (2-tailed)						0.215

ER, estrogen receptor; PR, progesterone receptor; HER2, human epidermal growth factor receptor 2.