Here are the ddI/ddC study survival data (text, Section 8.1.4): col 1 = time to event (days) col 2 = event (0=censoring, 1=death) col 3 = 1 if patient is a ddI responder, 0 otherwise col 4 = 1 if patient is a ddC nonresponder, 0 otherwise col 5 = 1 if patient is a ddC responder, 0 otherwise *********** 556 1 1 0 0 381 0 0 0 1 454 0 1 0 0 430 0 0 1 0 287 1 0 0 0 347 1 0 0 1 493 0 1 0 0 543 0 1 0 0 367 1 0 0 1 78 1 1 0 0 367 0 0 0 0 213 1 0 1 0 500 0 0 1 0 411 0 0 1 0 432 0 0 0 1 242 1 0 0 0 522 0 1 0 0 608 0 0 0 1 608 0 1 0 0 488 1 0 0 1 557 0 0 0 0 552 0 0 0 0 446 1 0 1 0 536 0 0 0 0 522 0 0 0 0 521 0 0 1 0 254 1 1 0 0 332 1 0 0 0 332 1 0 1 0 177 1 0 0 1 432 0 1 0 0 227 1 1 0 0 167 1 0 1 0 481 0 0 0 1 368 0 0 0 1 451 0 0 0 1 366 1 1 0 0 368 0 0 0 0 317 1 0 1 0 369 0 0 0 1 425 0 0 1 0 381 0 0 0 1 215 1 0 0 0 425 0 0 0 0 422 0 1 0 0 180 1 0 0 1 418 0 0 1 0 418 0 1 0 0 380 1 0 0 0 397 0 0 0 1 310 1 0 1 0 374 0 1 0 0 374 0 0 0 1 538 0 0 0 1 94 1 1 0 0 541 0 0 0 0 138 1 1 0 0 479 0 0 1 0 447 0 1 0 0 468 0 1 0 0 312 1 0 1 0 293 1 0 0 1 544 0 0 0 1 538 0 1 0 0 544 0 0 1 0 541 0 1 0 0 536 0 0 0 1 467 0 0 0 0 523 0 0 1 0 453 0 0 0 0 489 0 0 1 0 309 1 0 0 1 451 0 1 0 0 153 1 0 0 0 387 0 0 0 1 331 1 0 0 1 335 1 0 1 0 422 0 1 0 0 552 0 1 0 0 366 0 0 0 0 535 0 1 0 0 487 0 0 1 0 307 1 1 0 0 453 1 0 1 0 375 0 0 1 0 375 0 0 0 0 366 0 0 1 0 383 0 0 0 0 494 0 0 1 0 607 0 0 1 0 464 1 1 0 0 405 0 0 1 0 576 0 0 1 0 367 0 1 0 0 534 0 0 0 1 501 0 0 1 0 416 1 1 0 0 489 0 0 1 0 487 0 0 1 0 612 0 0 0 0 339 1 0 0 0 558 0 0 1 0 328 1 0 0 0 515 0 0 0 0 492 1 0 1 0 487 0 0 0 0 481 0 0 0 1 481 0 0 1 0 439 1 0 0 1 458 0 1 0 0 445 0 0 0 0 438 0 0 0 1 307 1 0 0 0 424 0 0 1 0 394 0 0 0 0 391 0 0 0 0 551 0 1 0 0 404 0 1 0 0 396 0 0 1 0 545 0 0 0 1 467 0 0 0 0 163 1 1 0 0 551 0 0 0 1 534 0 1 0 0 499 1 0 1 0 521 0 0 0 1 477 0 0 1 0 520 0 0 1 0 281 1 1 0 0 513 0 0 0 1 281 1 0 1 0 474 0 0 1 0 465 0 0 0 1 453 0 0 0 1 358 1 0 0 0 439 0 0 1 0 437 0 1 0 0 430 0 0 1 0 418 0 1 0 0 397 0 0 0 1 389 0 0 0 1 446 0 0 0 0 412 0 0 1 0 508 0 1 0 0 485 0 1 0 0 368 0 1 0 0 376 0 0 1 0 383 0 1 0 0 369 0 1 0 0 367 0 1 0 0 367 0 0 1 0 211 1 0 0 0 348 1 1 0 0 130 1 0 0 0 527 0 0 0 1 412 0 0 0 1 564 0 1 0 0 557 0 1 0 0 74 1 0 1 0 373 0 0 0 1 369 1 0 0 0 357 1 0 1 0 401 0 1 0 0 530 0 0 1 0 368 1 1 0 0 550 0 0 1 0 530 0 0 1 0 336 1 1 0 0 544 0 0 0 0 557 0 0 1 0 538 0 1 0 0 487 0 0 1 0 516 0 0 0 0 321 1 0 0 1 381 0 0 0 0 511 1 0 1 0 441 1 0 1 0 399 1 1 0 0 416 0 1 0 0 326 1 0 0 0 502 0 0 0 0 417 0 0 0 1 461 0 0 1 0 238 1 0 0 1 480 0 0 0 0 468 0 1 0 0 439 0 1 0 0 422 0 0 1 0 374 0 0 0 0 380 0 0 1 0 370 0 0 0 1 366 0 0 0 1 485 0 0 0 1 466 0 0 0 1 432 0 0 0 1 381 0 0 0 1 578 0 0 0 1 620 0 0 0 1 101 1 0 1 0 367 0 0 0 0 578 0 0 0 1 426 0 1 0 0 367 0 0 0 1 294 1 0 0 0 426 0 1 0 0 382 0 0 1 0 382 0 1 0 0 379 1 1 0 0 301 1 0 1 0 398 0 0 0 0 593 0 1 0 0 586 0 0 0 0 478 0 0 0 0 608 0 0 0 1 388 0 1 0 0 587 0 0 1 0 244 1 0 0 0 642 0 0 0 0 634 0 0 0 0 634 0 0 0 0 166 1 0 0 0 107 1 0 1 0 368 0 0 0 0 587 0 1 0 0 366 0 0 0 1 479 0 0 0 0 535 0 0 1 0 371 1 0 1 0 264 1 0 1 0 486 0 1 0 0 287 1 0 0 0 319 1 1 0 0 416 0 0 0 0 403 0 0 1 0 391 0 0 1 0 370 0 0 0 0 370 0 0 1 0 288 1 0 1 0 479 0 0 0 1 339 1 0 0 1 626 0 0 0 1 417 1 0 1 0 569 0 0 0 1 149 1 0 1 0 545 0 1 0 0 542 1 0 0 1 478 0 1 0 0 551 0 0 0 0 479 0 0 0 0 521 0 1 0 0 302 1 0 1 0 510 0 0 1 0 350 1 0 1 0 184 1 0 0 0 494 0 1 0 0 487 0 0 0 1 473 0 0 0 1 222 1 1 0 0 324 1 0 0 1 377 0 0 1 0 396 0 0 0 1 404 0 0 0 0 417 0 0 0 1 418 0 1 0 0 438 0 0 0 0 433 0 0 0 1 215 1 0 1 0 460 0 1 0 0 467 0 1 0 0 367 0 1 0 0 345 1 1 0 0 367 0 0 0 1 368 0 0 0 1 376 0 1 0 0 189 1 1 0 0 123 1 1 0 0 367 0 0 0 1 245 1 1 0 0 615 0 1 0 0 594 0 0 0 0 239 1 0 0 1 161 1 0 0 1 417 0 0 0 1 96 1 0 1 0 535 0 1 0 0 598 0 0 1 0 559 1 0 1 0 506 0 0 0 1 358 1 1 0 0 563 0 0 1 0 405 0 0 0 1 182 1 0 0 0 249 1 0 0 0 594 0 0 1 0 408 1 0 1 0 517 0 0 0 1 495 0 0 0 1 402 0 1 0 0 529 0 0 1 0 250 1 0 1 0 321 1 0 1 0 376 0 0 0 1 290 1 0 0 0 366 0 0 1 0 545 0 1 0 0 231 1 0 1 0 262 1 0 0 1 390 0 0 1 0 349 1 1 0 0 381 0 0 0 0 508 0 1 0 0 289 1 0 1 0 452 1 0 0 0 298 1 1 0 0 509 0 1 0 0 432 0 0 0 0 198 1 1 0 0 376 0 0 1 0 157 1 0 0 1 390 0 1 0 0 102 1 0 1 0 481 0 0 1 0 366 1 0 0 0 451 0 0 0 0 423 0 0 1 0 318 1 1 0 0 408 0 0 0 0 405 0 1 0 0 396 0 0 0 1 396 0 0 1 0 292 1 1 0 0 619 0 1 0 0 373 0 0 1 0 374 0 0 0 1 272 1 1 0 0 424 1 0 0 0 455 1 0 0 1 531 0 0 0 1 499 1 0 0 0 429 0 0 1 0 373 0 1 0 0 219 1 0 0 0 167 1 0 1 0 516 0 0 1 0 232 1 0 1 0 594 0 0 0 1 494 0 0 0 0 405 0 0 0 1 345 1 1 0 0 374 1 0 0 0 152 1 0 0 0 381 1 1 0 0 571 0 1 0 0 238 0 0 0 0 572 1 0 1 0 591 0 0 0 0 393 1 0 1 0 626 0 0 0 1 518 1 0 0 1 401 0 0 0 0 280 1 1 0 0 369 0 1 0 0 307 1 1 0 0 99 1 1 0 0 430 0 1 0 0 399 1 0 0 0 452 0 0 0 1 117 1 0 1 0