Table 1.

Correlations among clinical and histopathological features of OTSCC.a

	Gender	Age	Grade	pT stage	pN stage	C stage	Ki67	MTUS1/ATIP
Gender		0.0932	0.2290∗	0.1220	0.2128	0.0808	0.0712	0.2274∗
Age			0.0211	0.0346	0.0051	−0.0316	0.1801	0.0615
Grade				0.0834	0.3144∗∗	0.1606	0.3106∗∗	−0.3568∗∗
pT stage					0.5472∗∗	0.8297∗∗	−0.0627	0.2059
pN stage						0.8453∗∗	0.1285	0.1577
C stage							0.0307	0.1155
Ki67								−0.2680∗
MTUS1/ATIP

pT: pathological T‐stage; pN: pathological N‐stage; C stage: clinical stage.

*p < 0.05. **p < 0.01. The p values were computed using Fisher's transformed z‐score test.

^aSpearman Correlation Coefficients were presented.