Fig. 4

High TIPE3 CGI methylation level is associated with worse survival in NPC. a-c Overall survival (a), disease-free survival (b), and distant metastasis-free survival (c) in 254 NPC patients from the training cohort; d-f Overall survival (d), disease-free survival (e), and distant metastasis-free survival (f) in 187 NPC patients from the validation cohort. HRs and P values were calculated using univariate Cox regression analysis