. 2019 Feb 22;13(5):1059–1074. doi: 10.1002/1878-0261.12462

Table 1.

Clinicopathological characteristics of patient samples and WTIP expression levels in NSCLC and the correlation between WTIP expression and the clinicopathological characteristics of NSCLC patients

Patient characteristics	WTIP expression		Chi‐square test P‐value	Fisher's exact test P‐value
Patient characteristics	Low	High	Chi‐square test P‐value	Fisher's exact test P‐value
Gender
Male	39	34	0.491	0.620
Female	13	8	0.491	0.620
Age (year)
≥ 60	30	24	0.957	1.000
< 60	22	18	0.957	1.000
Clinical stage
I	11	17	0.035	0.029
II	10	12
III	29	13
IV	2	0
T classification
T₁	10	16	0.051	0.042
T₂	25	21
T₃	15	5
T₄	2	0
N classification
N₀	20	24	0.047	0.031
N₁	4	7
N₂	27	11
N₃	1	0
M classification
Yes	2	0	0.199	0.500
No	50	42	0.199	0.500
Histological differentiation
Well	7	7	0.909	0.919
Moderate	29	21
Poor	17	13