Frequencies for opccr variable in impact2013 dataset : Ratio of | Medicare | operating | costs to | Medicare | covered | charges | Freq. Percent Cum. ------------+----------------------------------- .067 | 1 0.03 0.03 .08 | 1 0.03 0.06 .094 | 1 0.03 0.09 .095 | 1 0.03 0.11 .097 | 2 0.06 0.17 .098 | 1 0.03 0.20 .099 | 4 0.11 0.31 .1 | 1 0.03 0.34 .102 | 1 0.03 0.37 .105 | 2 0.06 0.43 .106 | 1 0.03 0.46 .107 | 5 0.14 0.60 .108 | 2 0.06 0.66 .109 | 2 0.06 0.71 .11 | 1 0.03 0.74 .111 | 3 0.09 0.83 .114 | 1 0.03 0.86 .116 | 1 0.03 0.89 .117 | 1 0.03 0.91 .118 | 2 0.06 0.97 .119 | 2 0.06 1.03 .12 | 3 0.09 1.11 .121 | 1 0.03 1.14 .122 | 3 0.09 1.23 .123 | 4 0.11 1.34 .124 | 4 0.11 1.46 .125 | 2 0.06 1.51 .126 | 9 0.26 1.77 .127 | 3 0.09 1.86 .128 | 6 0.17 2.03 .129 | 5 0.14 2.17 .13 | 6 0.17 2.34 .131 | 5 0.14 2.49 .132 | 4 0.11 2.60 .133 | 3 0.09 2.69 .134 | 2 0.06 2.74 .135 | 6 0.17 2.91 .136 | 7 0.20 3.11 .137 | 5 0.14 3.26 .138 | 5 0.14 3.40 .139 | 4 0.11 3.51 .14 | 5 0.14 3.66 .141 | 4 0.11 3.77 .142 | 2 0.06 3.83 .143 | 7 0.20 4.03 .144 | 5 0.14 4.17 .145 | 13 0.37 4.54 .146 | 6 0.17 4.71 .147 | 3 0.09 4.80 .148 | 9 0.26 5.06 .149 | 3 0.09 5.14 .15 | 3 0.09 5.23 .151 | 2 0.06 5.29 .152 | 9 0.26 5.54 .153 | 8 0.23 5.77 .154 | 5 0.14 5.91 .155 | 8 0.23 6.14 .156 | 5 0.14 6.29 .157 | 2 0.06 6.34 .158 | 12 0.34 6.69 .159 | 6 0.17 6.86 .16 | 5 0.14 7.00 .161 | 5 0.14 7.14 .162 | 7 0.20 7.34 .163 | 9 0.26 7.60 .164 | 6 0.17 7.77 .165 | 9 0.26 8.03 .166 | 5 0.14 8.17 .167 | 7 0.20 8.37 .168 | 4 0.11 8.49 .169 | 5 0.14 8.63 .17 | 5 0.14 8.77 .171 | 7 0.20 8.97 .172 | 7 0.20 9.17 .173 | 7 0.20 9.37 .174 | 9 0.26 9.63 .175 | 9 0.26 9.89 .176 | 8 0.23 10.11 .177 | 6 0.17 10.29 .178 | 12 0.34 10.63 .179 | 8 0.23 10.86 .18 | 7 0.20 11.06 .181 | 8 0.23 11.29 .182 | 8 0.23 11.51 .183 | 5 0.14 11.66 .184 | 9 0.26 11.91 .185 | 3 0.09 12.00 .186 | 3 0.09 12.09 .187 | 11 0.31 12.40 .188 | 6 0.17 12.57 .189 | 4 0.11 12.69 .19 | 5 0.14 12.83 .191 | 8 0.23 13.06 .192 | 10 0.29 13.34 .193 | 9 0.26 13.60 .194 | 12 0.34 13.94 .195 | 6 0.17 14.11 .196 | 9 0.26 14.37 .197 | 10 0.29 14.66 .198 | 6 0.17 14.83 .199 | 6 0.17 15.00 .2 | 13 0.37 15.37 .201 | 6 0.17 15.54 .202 | 13 0.37 15.91 .203 | 10 0.29 16.20 .204 | 6 0.17 16.37 .205 | 7 0.20 16.57 .206 | 7 0.20 16.77 .207 | 9 0.26 17.03 .208 | 8 0.23 17.26 .209 | 56 1.60 18.86 .21 | 11 0.31 19.17 .211 | 10 0.29 19.46 .212 | 6 0.17 19.63 .213 | 7 0.20 19.83 .214 | 6 0.17 20.00 .215 | 8 0.23 20.23 .216 | 9 0.26 20.49 .217 | 7 0.20 20.69 .218 | 11 0.31 21.00 .219 | 16 0.46 21.46 .22 | 19 0.54 22.00 .221 | 8 0.23 22.23 .222 | 6 0.17 22.40 .223 | 11 0.31 22.71 .224 | 11 0.31 23.03 .225 | 6 0.17 23.20 .226 | 19 0.54 23.74 .227 | 11 0.31 24.06 .228 | 4 0.11 24.17 .229 | 19 0.54 24.71 .23 | 10 0.29 25.00 .231 | 10 0.29 25.29 .232 | 6 0.17 25.46 .233 | 5 0.14 25.60 .234 | 13 0.37 25.97 .235 | 17 0.49 26.46 .236 | 8 0.23 26.69 .237 | 7 0.20 26.89 .238 | 11 0.31 27.20 .239 | 21 0.60 27.80 .24 | 8 0.23 28.03 .241 | 14 0.40 28.43 .242 | 13 0.37 28.80 .243 | 17 0.49 29.29 .244 | 9 0.26 29.54 .245 | 11 0.31 29.86 .246 | 9 0.26 30.11 .247 | 9 0.26 30.37 .248 | 3 0.09 30.46 .249 | 10 0.29 30.74 .25 | 11 0.31 31.06 .251 | 13 0.37 31.43 .252 | 9 0.26 31.69 .253 | 10 0.29 31.97 .254 | 9 0.26 32.23 .255 | 9 0.26 32.49 .256 | 6 0.17 32.66 .257 | 10 0.29 32.94 .258 | 8 0.23 33.17 .259 | 7 0.20 33.37 .26 | 6 0.17 33.54 .261 | 9 0.26 33.80 .262 | 6 0.17 33.97 .263 | 6 0.17 34.14 .264 | 8 0.23 34.37 .265 | 14 0.40 34.77 .266 | 9 0.26 35.03 .267 | 12 0.34 35.37 .268 | 8 0.23 35.60 .269 | 10 0.29 35.89 .27 | 8 0.23 36.11 .271 | 16 0.46 36.57 .272 | 10 0.29 36.86 .273 | 17 0.49 37.34 .274 | 9 0.26 37.60 .275 | 15 0.43 38.03 .276 | 9 0.26 38.29 .277 | 17 0.49 38.77 .278 | 11 0.31 39.09 .279 | 7 0.20 39.29 .28 | 12 0.34 39.63 .281 | 14 0.40 40.03 .282 | 8 0.23 40.26 .283 | 14 0.40 40.66 .284 | 8 0.23 40.89 .285 | 12 0.34 41.23 .286 | 11 0.31 41.54 .287 | 11 0.31 41.86 .288 | 13 0.37 42.23 .289 | 14 0.40 42.63 .29 | 12 0.34 42.97 .291 | 17 0.49 43.46 .292 | 4 0.11 43.57 .293 | 17 0.49 44.06 .294 | 15 0.43 44.49 .295 | 7 0.20 44.69 .296 | 16 0.46 45.14 .297 | 6 0.17 45.31 .298 | 13 0.37 45.69 .299 | 13 0.37 46.06 .3 | 11 0.31 46.37 .301 | 3 0.09 46.46 .302 | 10 0.29 46.74 .303 | 9 0.26 47.00 .304 | 15 0.43 47.43 .305 | 6 0.17 47.60 .306 | 12 0.34 47.94 .307 | 12 0.34 48.29 .308 | 8 0.23 48.51 .309 | 10 0.29 48.80 .31 | 5 0.14 48.94 .311 | 7 0.20 49.14 .312 | 11 0.31 49.46 .313 | 12 0.34 49.80 .314 | 7 0.20 50.00 .315 | 6 0.17 50.17 .316 | 12 0.34 50.51 .317 | 7 0.20 50.71 .318 | 10 0.29 51.00 .319 | 9 0.26 51.26 .32 | 16 0.46 51.71 .321 | 13 0.37 52.09 .322 | 7 0.20 52.29 .323 | 5 0.14 52.43 .324 | 17 0.49 52.91 .325 | 13 0.37 53.29 .326 | 11 0.31 53.60 .327 | 8 0.23 53.83 .328 | 8 0.23 54.06 .329 | 11 0.31 54.37 .33 | 5 0.14 54.51 .331 | 11 0.31 54.83 .332 | 9 0.26 55.09 .333 | 9 0.26 55.34 .334 | 8 0.23 55.57 .335 | 10 0.29 55.86 .336 | 10 0.29 56.14 .337 | 12 0.34 56.49 .338 | 15 0.43 56.91 .339 | 10 0.29 57.20 .34 | 10 0.29 57.49 .341 | 12 0.34 57.83 .342 | 6 0.17 58.00 .343 | 15 0.43 58.43 .344 | 4 0.11 58.54 .345 | 20 0.57 59.11 .346 | 8 0.23 59.34 .347 | 10 0.29 59.63 .348 | 11 0.31 59.94 .349 | 9 0.26 60.20 .35 | 8 0.23 60.43 .351 | 9 0.26 60.69 .352 | 6 0.17 60.86 .353 | 9 0.26 61.11 .354 | 15 0.43 61.54 .355 | 7 0.20 61.74 .356 | 6 0.17 61.91 .357 | 11 0.31 62.23 .358 | 7 0.20 62.43 .359 | 10 0.29 62.71 .36 | 9 0.26 62.97 .361 | 14 0.40 63.37 .362 | 6 0.17 63.54 .363 | 5 0.14 63.69 .364 | 11 0.31 64.00 .365 | 8 0.23 64.23 .366 | 4 0.11 64.34 .367 | 11 0.31 64.66 .368 | 9 0.26 64.91 .369 | 10 0.29 65.20 .37 | 3 0.09 65.29 .371 | 10 0.29 65.57 .372 | 9 0.26 65.83 .373 | 7 0.20 66.03 .374 | 9 0.26 66.29 .375 | 5 0.14 66.43 .376 | 7 0.20 66.63 .377 | 9 0.26 66.89 .378 | 6 0.17 67.06 .379 | 11 0.31 67.37 .38 | 9 0.26 67.63 .381 | 6 0.17 67.80 .382 | 12 0.34 68.14 .383 | 12 0.34 68.49 .384 | 10 0.29 68.77 .385 | 6 0.17 68.94 .386 | 6 0.17 69.11 .387 | 9 0.26 69.37 .388 | 8 0.23 69.60 .389 | 7 0.20 69.80 .39 | 12 0.34 70.14 .391 | 10 0.29 70.43 .392 | 7 0.20 70.63 .393 | 7 0.20 70.83 .394 | 6 0.17 71.00 .395 | 7 0.20 71.20 .396 | 2 0.06 71.26 .397 | 5 0.14 71.40 .398 | 5 0.14 71.54 .399 | 8 0.23 71.77 .4 | 3 0.09 71.86 .401 | 1 0.03 71.89 .402 | 8 0.23 72.11 .403 | 6 0.17 72.29 .404 | 5 0.14 72.43 .405 | 2 0.06 72.49 .406 | 11 0.31 72.80 .407 | 10 0.29 73.09 .408 | 5 0.14 73.23 .409 | 6 0.17 73.40 .41 | 11 0.31 73.71 .411 | 10 0.29 74.00 .412 | 5 0.14 74.14 .413 | 4 0.11 74.26 .414 | 6 0.17 74.43 .415 | 6 0.17 74.60 .416 | 8 0.23 74.83 .417 | 7 0.20 75.03 .418 | 5 0.14 75.17 .419 | 3 0.09 75.26 .42 | 6 0.17 75.43 .421 | 6 0.17 75.60 .422 | 8 0.23 75.83 .423 | 5 0.14 75.97 .424 | 10 0.29 76.26 .425 | 6 0.17 76.43 .426 | 1 0.03 76.46 .427 | 4 0.11 76.57 .428 | 9 0.26 76.83 .429 | 4 0.11 76.94 .43 | 6 0.17 77.11 .431 | 10 0.29 77.40 .432 | 9 0.26 77.66 .433 | 7 0.20 77.86 .434 | 5 0.14 78.00 .435 | 5 0.14 78.14 .436 | 8 0.23 78.37 .437 | 9 0.26 78.63 .438 | 11 0.31 78.94 .439 | 3 0.09 79.03 .44 | 5 0.14 79.17 .441 | 5 0.14 79.31 .442 | 4 0.11 79.43 .443 | 8 0.23 79.66 .444 | 3 0.09 79.74 .445 | 2 0.06 79.80 .446 | 11 0.31 80.11 .447 | 6 0.17 80.29 .448 | 5 0.14 80.43 .449 | 5 0.14 80.57 .45 | 8 0.23 80.80 .451 | 6 0.17 80.97 .452 | 5 0.14 81.11 .453 | 6 0.17 81.29 .454 | 8 0.23 81.51 .455 | 3 0.09 81.60 .456 | 6 0.17 81.77 .457 | 2 0.06 81.83 .458 | 4 0.11 81.94 .459 | 8 0.23 82.17 .46 | 4 0.11 82.29 .461 | 3 0.09 82.37 .462 | 6 0.17 82.54 .463 | 6 0.17 82.71 .464 | 8 0.23 82.94 .465 | 5 0.14 83.09 .466 | 11 0.31 83.40 .467 | 7 0.20 83.60 .468 | 6 0.17 83.77 .469 | 5 0.14 83.91 .47 | 3 0.09 84.00 .471 | 4 0.11 84.11 .472 | 4 0.11 84.23 .473 | 3 0.09 84.31 .474 | 3 0.09 84.40 .475 | 5 0.14 84.54 .476 | 3 0.09 84.63 .477 | 4 0.11 84.74 .478 | 3 0.09 84.83 .479 | 3 0.09 84.91 .48 | 7 0.20 85.11 .481 | 2 0.06 85.17 .482 | 2 0.06 85.23 .483 | 4 0.11 85.34 .484 | 9 0.26 85.60 .485 | 8 0.23 85.83 .486 | 6 0.17 86.00 .487 | 4 0.11 86.11 .488 | 3 0.09 86.20 .489 | 6 0.17 86.37 .49 | 2 0.06 86.43 .491 | 4 0.11 86.54 .492 | 3 0.09 86.63 .493 | 5 0.14 86.77 .494 | 1 0.03 86.80 .495 | 1 0.03 86.83 .496 | 1 0.03 86.86 .497 | 4 0.11 86.97 .498 | 1 0.03 87.00 .499 | 4 0.11 87.11 .5 | 4 0.11 87.23 .501 | 2 0.06 87.29 .502 | 2 0.06 87.34 .503 | 3 0.09 87.43 .504 | 4 0.11 87.54 .505 | 2 0.06 87.60 .506 | 3 0.09 87.69 .507 | 3 0.09 87.77 .508 | 3 0.09 87.86 .509 | 2 0.06 87.91 .51 | 3 0.09 88.00 .511 | 6 0.17 88.17 .512 | 5 0.14 88.31 .513 | 4 0.11 88.43 .514 | 5 0.14 88.57 .515 | 3 0.09 88.66 .516 | 5 0.14 88.80 .517 | 6 0.17 88.97 .518 | 3 0.09 89.06 .519 | 2 0.06 89.11 .52 | 2 0.06 89.17 .522 | 2 0.06 89.23 .523 | 4 0.11 89.34 .524 | 1 0.03 89.37 .525 | 1 0.03 89.40 .526 | 3 0.09 89.49 .527 | 3 0.09 89.57 .528 | 4 0.11 89.69 .529 | 2 0.06 89.74 .53 | 2 0.06 89.80 .531 | 2 0.06 89.86 .532 | 5 0.14 90.00 .533 | 3 0.09 90.09 .534 | 2 0.06 90.14 .535 | 2 0.06 90.20 .536 | 1 0.03 90.23 .537 | 1 0.03 90.26 .538 | 2 0.06 90.31 .539 | 4 0.11 90.43 .54 | 3 0.09 90.51 .541 | 2 0.06 90.57 .542 | 1 0.03 90.60 .543 | 3 0.09 90.69 .544 | 4 0.11 90.80 .545 | 2 0.06 90.86 .546 | 5 0.14 91.00 .547 | 4 0.11 91.11 .548 | 3 0.09 91.20 .549 | 2 0.06 91.26 .55 | 4 0.11 91.37 .551 | 2 0.06 91.43 .552 | 2 0.06 91.49 .553 | 1 0.03 91.51 .554 | 2 0.06 91.57 .555 | 1 0.03 91.60 .556 | 5 0.14 91.74 .557 | 2 0.06 91.80 .559 | 1 0.03 91.83 .56 | 2 0.06 91.89 .561 | 3 0.09 91.97 .562 | 2 0.06 92.03 .563 | 4 0.11 92.14 .564 | 4 0.11 92.26 .566 | 4 0.11 92.37 .567 | 3 0.09 92.46 .568 | 3 0.09 92.54 .569 | 1 0.03 92.57 .57 | 1 0.03 92.60 .571 | 3 0.09 92.69 .572 | 3 0.09 92.77 .573 | 1 0.03 92.80 .574 | 3 0.09 92.89 .575 | 2 0.06 92.94 .576 | 2 0.06 93.00 .577 | 2 0.06 93.06 .578 | 1 0.03 93.09 .579 | 3 0.09 93.17 .58 | 3 0.09 93.26 .581 | 1 0.03 93.29 .582 | 2 0.06 93.34 .583 | 1 0.03 93.37 .584 | 1 0.03 93.40 .586 | 2 0.06 93.46 .587 | 2 0.06 93.51 .589 | 1 0.03 93.54 .591 | 1 0.03 93.57 .592 | 4 0.11 93.69 .593 | 1 0.03 93.71 .594 | 1 0.03 93.74 .595 | 2 0.06 93.80 .596 | 5 0.14 93.94 .597 | 2 0.06 94.00 .6 | 3 0.09 94.09 .602 | 1 0.03 94.11 .603 | 3 0.09 94.20 .604 | 1 0.03 94.23 .605 | 1 0.03 94.26 .606 | 2 0.06 94.31 .607 | 2 0.06 94.37 .608 | 1 0.03 94.40 .609 | 1 0.03 94.43 .61 | 1 0.03 94.46 .611 | 1 0.03 94.49 .612 | 1 0.03 94.51 .614 | 3 0.09 94.60 .616 | 2 0.06 94.66 .617 | 3 0.09 94.74 .618 | 1 0.03 94.77 .619 | 2 0.06 94.83 .62 | 1 0.03 94.86 .621 | 1 0.03 94.89 .622 | 1 0.03 94.91 .624 | 2 0.06 94.97 .625 | 1 0.03 95.00 .626 | 2 0.06 95.06 .627 | 1 0.03 95.09 .63 | 1 0.03 95.11 .631 | 1 0.03 95.14 .632 | 3 0.09 95.23 .633 | 4 0.11 95.34 .634 | 1 0.03 95.37 .636 | 2 0.06 95.43 .637 | 1 0.03 95.46 .638 | 1 0.03 95.49 .639 | 1 0.03 95.51 .641 | 1 0.03 95.54 .643 | 1 0.03 95.57 .644 | 1 0.03 95.60 .645 | 1 0.03 95.63 .646 | 1 0.03 95.66 .647 | 1 0.03 95.69 .648 | 2 0.06 95.74 .649 | 1 0.03 95.77 .651 | 1 0.03 95.80 .652 | 2 0.06 95.86 .656 | 1 0.03 95.89 .657 | 2 0.06 95.94 .659 | 1 0.03 95.97 .661 | 4 0.11 96.09 .662 | 2 0.06 96.14 .663 | 1 0.03 96.17 .664 | 1 0.03 96.20 .666 | 2 0.06 96.26 .67 | 2 0.06 96.31 .671 | 1 0.03 96.34 .674 | 1 0.03 96.37 .675 | 1 0.03 96.40 .676 | 1 0.03 96.43 .677 | 3 0.09 96.51 .678 | 1 0.03 96.54 .681 | 2 0.06 96.60 .682 | 1 0.03 96.63 .683 | 2 0.06 96.69 .684 | 1 0.03 96.71 .686 | 1 0.03 96.74 .688 | 1 0.03 96.77 .689 | 2 0.06 96.83 .69 | 1 0.03 96.86 .691 | 1 0.03 96.89 .694 | 1 0.03 96.91 .695 | 1 0.03 96.94 .696 | 1 0.03 96.97 .698 | 1 0.03 97.00 .7 | 2 0.06 97.06 .701 | 3 0.09 97.14 .703 | 1 0.03 97.17 .704 | 1 0.03 97.20 .707 | 5 0.14 97.34 .708 | 1 0.03 97.37 .709 | 1 0.03 97.40 .71 | 1 0.03 97.43 .712 | 3 0.09 97.51 .713 | 1 0.03 97.54 .715 | 3 0.09 97.63 .717 | 1 0.03 97.66 .718 | 1 0.03 97.69 .728 | 2 0.06 97.74 .729 | 1 0.03 97.77 .73 | 1 0.03 97.80 .731 | 1 0.03 97.83 .732 | 1 0.03 97.86 .733 | 2 0.06 97.91 .735 | 1 0.03 97.94 .74 | 1 0.03 97.97 .742 | 1 0.03 98.00 .744 | 1 0.03 98.03 .746 | 2 0.06 98.09 .749 | 1 0.03 98.11 .751 | 1 0.03 98.14 .753 | 3 0.09 98.23 .755 | 1 0.03 98.26 .756 | 1 0.03 98.29 .758 | 1 0.03 98.31 .761 | 1 0.03 98.34 .765 | 1 0.03 98.37 .766 | 1 0.03 98.40 .769 | 1 0.03 98.43 .77 | 1 0.03 98.46 .771 | 2 0.06 98.51 .773 | 1 0.03 98.54 .775 | 1 0.03 98.57 .777 | 1 0.03 98.60 .779 | 1 0.03 98.63 .782 | 1 0.03 98.66 .783 | 1 0.03 98.69 .786 | 1 0.03 98.71 .79 | 1 0.03 98.74 .799 | 1 0.03 98.77 .802 | 3 0.09 98.86 .806 | 1 0.03 98.89 .814 | 1 0.03 98.91 .819 | 1 0.03 98.94 .821 | 1 0.03 98.97 .828 | 1 0.03 99.00 .83 | 1 0.03 99.03 .837 | 2 0.06 99.09 .838 | 1 0.03 99.11 .846 | 1 0.03 99.14 .848 | 1 0.03 99.17 .849 | 1 0.03 99.20 .853 | 1 0.03 99.23 .854 | 1 0.03 99.26 .86 | 1 0.03 99.29 .865 | 1 0.03 99.31 .88 | 1 0.03 99.34 .888 | 1 0.03 99.37 .89 | 1 0.03 99.40 .897 | 1 0.03 99.43 .907 | 1 0.03 99.46 .909 | 1 0.03 99.49 .918 | 1 0.03 99.51 .934 | 1 0.03 99.54 .94 | 1 0.03 99.57 .976 | 1 0.03 99.60 .978 | 1 0.03 99.63 .988 | 1 0.03 99.66 .993 | 1 0.03 99.69 1.05 | 1 0.03 99.71 1.054 | 1 0.03 99.74 1.06 | 1 0.03 99.77 1.085 | 1 0.03 99.80 1.091 | 1 0.03 99.83 1.108 | 1 0.03 99.86 1.109 | 2 0.06 99.91 1.119 | 1 0.03 99.94 1.121 | 1 0.03 99.97 1.124 | 1 0.03 100.00 ------------+----------------------------------- Total | 3,500 100.00 by Jean Roth , jroth@nber.org , 16 Dec 2016