From: Application of narrow band imaging and Lugol's iodine staining in screening for nasopharyngeal carcinoma
B
SE
Wald
OR
95%CI
p
WLE
1.568
0.58
7.313
4.797
1.54
14.948
0.007
NBI
2.022
0.588
11.818
7.552
2.385
23.913
< 0.01
Iodine staining
2.846
0.617
21.296
17.221
5.142
57.682
Constant
-10.908
1.762
38.307
0
0.00