Table 2.

Spearman correlation analysis between expression of FOXO6 and EMT indicator proteins in breast cancer

Variables	n	FOXO6 expression		P value	r value
		Low	High
E-cadherin expression		65	45
High	58	22	28	0.03	−2.80
Low	52	43	17
α-Catenin expression
High		28	29	0.027	−0.210
Low		37	16
N-cadherin expression
High		43	17	0.003	0.280
Low		22	28
Vimentin expression
High	53	37	15	0.015	0.232
Low	57	28	30

Abbreviations: FOXO, forkhead transcription factor family; EMT, epithelial–mesenchymal transition.