Table 2. Statistical analysis of miR-410 expression with clinicopathological characteristics in human NSCLC tumor specimens.

MiR-410 expression	Metastasis		P value	Differentiation		P value
	Yes	No		Low	Medium
Downregulation	7 (7/16)	10 (10/20)	0.709	6 (6/19)	11 (11/17)	0.047*
Upregulation	9 (9/16)	10 (10/20)	0.709	13 (13/19)	6 (6/17)	0.047*

P by Χ² test; *P < 0.05.