생존시간 처리그룹 Censor(0: censored, 1: not censored) 10 1 1 19 1 1 12 1 0 13 1 1 12 1 1 10 1 0 11 1 1 10 1 1 9 1 1 18 1 1 20 1 1 22 2 1 21 2 1 10 2 1 19 2 0 17 2 1 23 2 1 13 2 0 8 2 1 12 2 1 17 2 1 18 2 1