Table 4.

The association of gene comethylation with clinical variables and gene mutations in cancer subjects

Comethylated genes ≥2
Comethylated genes ≥3
Comethylated genes = 4
+P+P+P
Total532139353044
Age≤60 y12110.018150.046170.09
>60 y411031202427
SexMale25120.417200.212250.2
Female28922151819
LocationProximal3120.00022856 × 10−721120.0004
Distal22191130932
Dukes stageA/B27110.916220.0611270.04
C/D261023131917
Grade1/21230.5871.05100.5
3/4411831282534
BRAFMutant1500.0061501 × 10−51509 × 10−8
Wild-type382124351544
K-rasMutant1910.0071550.028121.0
Wild-type342024302232