[Retracted] Krüppel-Like Factor 6 Downregulation Is Connected with a Poor Prognosis and Tumor Growth in Non-Small-Cell Lung Cancer

Table 3

Correlation between NSCLC patients’ KLF6 expression and clinicopathologic characteristics.

Characteristics	KLF6 expression		Chi-square
	None or low ()	High ()	value
Age (y)
<65	18	13	0.829
≥65	10	9
Gender
Male	21	15	0.594
Female	7	7
Smoking
No	13	13	0.374
Yes	15	9
Histological type
Adenocarcinoma	20	18	0.603
Nonadenocarcinoma	8	4
T stage
T1-2	19	21	0.039
T3-4	9	1
N stage
N0	15	13	0.696
N1-3	13	9
M stage
M0	22	19	0.733
M1	6	3