Clinical Features Time to Death AGE KARNOFSKY.PERFORMANCE.SCORE nMutated (%) nWild-Type logrank test_P logrank test_Q t-test_P t-test_Q t-test_P t-test_Q TP53 276 (87%) 40 0.38994 1 0.64242 1 0.58484 1 TBP 4 (1%) 312 0.32117 1 0.1919 1 NA NA SRC 4 (1%) 312 0.19742 1 0.62038 1 NA NA