Table 3. Correlation between NCOA7 expression and OSCC clinicopathologic parameters.

Group	Number	NCOA7		P value
		Mean	Standard deviation
Age			0.46
≤ 40	6	10.17	4.12
40 – 60	10	9.09	4.48
≥ 60	4	11.50	4.12
Lesion site				0.02*
Tongue	11	11.40	2.95
Bucca	4	7.75	3.50
Floor of mouth	3	14.67	2.31
Gingiva	2	7.00	1.41
Histological degree				0.02*
Well differentiation	8	7.63	3.20
Moderate Differentiation	9	10.89	3.86
Poor differentiation	3	14.67	2.31
Tumor size (cm)				0.59
≤ 2	2	10.50	2.12
2 – 4	7	11.14	4.26
≥ 4	11	9.09	3.94
Lymph node metastasis
Yes	7	13.86	2.85	0.0009*
No	13	8.15	3.18

^*P < 0.05 statistically significant