"Data from StatLib (ftp stat.cmu.edu/datasets) Veteran's Administration Lung Cancer Trial Taken from Kalbfleisch and Prentice, pages 223-224 Variables Treatment 1=standard, 2=test Celltype 1=squamous, 2=smallcell, 3=adeno, 4=large Survival in days Status 1=dead, 0=censored Karnofsky score Months from Diagnosis Age in years Prior therapy 0=no, 10=yes Survival time treated as the class attribute." "0" "veteran" 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 60 70 60 60 70 20 40 80 50 70 60 40 30 80 70 60 60 40 80 60 40 60 60 30 80 30 50 60 80 40 20 80 30 75 70 60 30 60 80 60 70 50 50 40 40 20 70 40 80 80 50 80 30 80 50 80 50 70 60 40 80 80 70 90 90 80 80 70 60 90 80 80 50 50 70 70 20 60 90 30 20 70 90 80 50 70 60 90 50 30 70 20 30 60 40 30 20 60 70 80 85 70 70 70 50 30 40 40 40 99 80 60 60 60 60 50 70 10 40 70 90 80 50 40 40 60 70 30 60 30 60 80 75 60 70 80 30 7 5 3 9 11 5 10 29 18 6 4 58 4 9 11 3 9 2 4 4 3 5 14 2 3 4 12 4 12 2 15 2 5 3 2 25 4 1 28 8 1 7 11 4 23 19 10 6 2 5 4 5 3 4 16 5 15 2 12 12 5 12 2 2 8 11 5 8 13 12 6 3 8 1 7 3 21 3 2 6 36 13 2 28 7 11 13 2 13 2 22 4 2 2 36 9 11 8 3 2 4 2 2 1 17 87 8 2 5 3 3 5 22 3 3 5 8 4 4 3 3 4 10 3 4 4 15 4 12 5 11 10 1 5 18 4 3 69 64 38 63 65 49 69 68 43 70 81 63 63 52 48 61 42 35 63 56 55 67 63 65 46 53 69 68 43 55 42 64 65 65 55 66 60 67 53 62 67 72 48 68 67 61 60 62 38 50 63 64 43 34 66 62 52 47 63 68 45 41 66 62 60 66 38 53 37 54 60 48 52 70 50 62 65 58 62 64 63 58 64 52 35 63 70 51 40 69 36 71 62 60 44 54 66 49 72 68 62 71 70 61 71 59 67 60 69 57 39 62 50 43 70 66 61 81 58 63 60 62 42 69 63 45 68 39 66 63 49 64 65 64 67 65 37 0 10 0 10 10 0 10 0 0 0 0 10 0 10 10 0 0 0 10 0 0 0 10 0 0 10 0 0 10 10 0 0 0 0 0 10 0 0 0 0 0 0 0 0 10 10 0 0 0 0 10 0 0 0 10 0 0 0 0 10 0 10 0 0 0 0 0 10 10 10 0 0 10 0 10 0 10 0 0 0 0 0 0 10 0 0 10 0 10 0 10 0 0 0 10 10 0 0 0 0 0 0 0 0 0 10 0 0 10 0 0 0 10 0 0 0 0 0 0 0 0 10 0 0 0 0 10 10 0 0 10 10 0 0 10 0 0 72 411 228 126 118 10 82 110 314 100 42 8 144 25 11 30 384 4 54 13 123 97 153 59 117 16 151 22 56 21 18 139 20 31 52 287 18 51 122 27 54 7 63 392 10 8 92 35 117 132 12 162 3 95 177 162 216 553 278 12 260 200 156 182 143 105 103 250 100 999 112 87 231 242 991 111 1 587 389 33 25 357 467 201 1 30 44 283 15 25 103 21 13 87 2 20 7 24 99 8 99 61 25 95 80 51 29 24 18 83 31 51 90 52 73 8 36 48 7 140 186 84 19 45 80 52 164 19 53 15 43 340 133 111 231 378 49 "treatment" "celltype" "status" "karnofsky" "months" "age" "therapy" "survival" "int0" "nominal:1,2" "nominal:1,2,3,4" "nominal:0,1" "numeric" "numeric" "numeric" "nominal:0,10" "numeric"