Survival probability curves for TCGA data. Survival probability curves for log survival time in the TCGA GBM data. The solid lines are the Kaplan-Meier estimates of survival probabilities for the patients predicted to have long survival times (in blue) and for the patients predicted to have short survival times (in red), respectively. The patients are assigned to the long and short survival groups based on the estimates of log survival times obtained from H-RVM. The dotted lines indicate point-wise 95% confidence intervals for the survival probabilities. The p-value of the log rank test is 0.