Frequencies for cholecystectomyper1000medicareen variable in 1994_surg_discharg Cholecystec | tomy per | 1000 | Medicare | Enrollees | 1994 | Freq. Percent Cum. ------------+----------------------------------- 3.000357 | 1 0.33 0.33 3.055759 | 1 0.33 0.65 3.203398 | 1 0.33 0.98 3.43679 | 1 0.33 1.30 3.568243 | 1 0.33 1.63 3.581634 | 1 0.33 1.95 3.643464 | 1 0.33 2.28 3.660486 | 1 0.33 2.61 3.770207 | 1 0.33 2.93 3.777259 | 1 0.33 3.26 3.83419 | 1 0.33 3.58 3.84184 | 1 0.33 3.91 3.897911 | 1 0.33 4.23 3.926208 | 1 0.33 4.56 3.939621 | 1 0.33 4.89 3.949882 | 1 0.33 5.21 3.961652 | 1 0.33 5.54 3.97885 | 1 0.33 5.86 4.000082 | 1 0.33 6.19 4.032669 | 1 0.33 6.51 4.044092 | 1 0.33 6.84 4.044806 | 1 0.33 7.17 4.069476 | 1 0.33 7.49 4.071589 | 1 0.33 7.82 4.08136 | 1 0.33 8.14 4.084235 | 1 0.33 8.47 4.095827 | 1 0.33 8.79 4.153093 | 1 0.33 9.12 4.158904 | 1 0.33 9.45 4.175267 | 1 0.33 9.77 4.177073 | 1 0.33 10.10 4.195193 | 1 0.33 10.42 4.197467 | 1 0.33 10.75 4.208697 | 1 0.33 11.07 4.216804 | 1 0.33 11.40 4.226552 | 1 0.33 11.73 4.231661 | 1 0.33 12.05 4.232805 | 1 0.33 12.38 4.233685 | 1 0.33 12.70 4.243202 | 1 0.33 13.03 4.281761 | 1 0.33 13.36 4.283508 | 1 0.33 13.68 4.286975 | 1 0.33 14.01 4.296232 | 1 0.33 14.33 4.304791 | 1 0.33 14.66 4.315617 | 1 0.33 14.98 4.337313 | 1 0.33 15.31 4.350986 | 1 0.33 15.64 4.361032 | 1 0.33 15.96 4.361829 | 1 0.33 16.29 4.38165 | 1 0.33 16.61 4.393628 | 1 0.33 16.94 4.395897 | 1 0.33 17.26 4.399978 | 1 0.33 17.59 4.41084 | 1 0.33 17.92 4.419357 | 1 0.33 18.24 4.423006 | 1 0.33 18.57 4.42631 | 1 0.33 18.89 4.439013 | 1 0.33 19.22 4.443419 | 1 0.33 19.54 4.459219 | 1 0.33 19.87 4.466533 | 1 0.33 20.20 4.469207 | 1 0.33 20.52 4.491209 | 1 0.33 20.85 4.49364 | 1 0.33 21.17 4.493842 | 1 0.33 21.50 4.494952 | 1 0.33 21.82 4.496844 | 1 0.33 22.15 4.501455 | 1 0.33 22.48 4.521155 | 1 0.33 22.80 4.532363 | 1 0.33 23.13 4.532847 | 1 0.33 23.45 4.536154 | 1 0.33 23.78 4.539655 | 1 0.33 24.10 4.548481 | 1 0.33 24.43 4.562897 | 1 0.33 24.76 4.573971 | 1 0.33 25.08 4.581632 | 1 0.33 25.41 4.584076 | 1 0.33 25.73 4.592831 | 1 0.33 26.06 4.597279 | 1 0.33 26.38 4.60801 | 1 0.33 26.71 4.618365 | 1 0.33 27.04 4.618618 | 1 0.33 27.36 4.621805 | 1 0.33 27.69 4.626182 | 1 0.33 28.01 4.632209 | 1 0.33 28.34 4.633811 | 1 0.33 28.66 4.642891 | 1 0.33 28.99 4.646872 | 1 0.33 29.32 4.65199 | 1 0.33 29.64 4.653045 | 1 0.33 29.97 4.655443 | 1 0.33 30.29 4.664323 | 1 0.33 30.62 4.678165 | 1 0.33 30.94 4.682217 | 1 0.33 31.27 4.688367 | 1 0.33 31.60 4.690209 | 1 0.33 31.92 4.691756 | 1 0.33 32.25 4.732671 | 1 0.33 32.57 4.73976 | 1 0.33 32.90 4.744915 | 1 0.33 33.22 4.75015 | 1 0.33 33.55 4.7743 | 1 0.33 33.88 4.782795 | 1 0.33 34.20 4.810584 | 1 0.33 34.53 4.828807 | 1 0.33 34.85 4.830371 | 1 0.33 35.18 4.833128 | 1 0.33 35.50 4.844496 | 1 0.33 35.83 4.850983 | 1 0.33 36.16 4.853178 | 1 0.33 36.48 4.854573 | 1 0.33 36.81 4.862347 | 1 0.33 37.13 4.865506 | 1 0.33 37.46 4.868672 | 1 0.33 37.79 4.870507 | 1 0.33 38.11 4.879787 | 1 0.33 38.44 4.882477 | 1 0.33 38.76 4.88338 | 1 0.33 39.09 4.893433 | 1 0.33 39.41 4.904452 | 1 0.33 39.74 4.906602 | 1 0.33 40.07 4.92156 | 1 0.33 40.39 4.922076 | 1 0.33 40.72 4.926957 | 1 0.33 41.04 4.949533 | 1 0.33 41.37 4.969198 | 1 0.33 41.69 4.977376 | 1 0.33 42.02 4.985519 | 1 0.33 42.35 4.987759 | 1 0.33 42.67 4.994986 | 1 0.33 43.00 4.995783 | 1 0.33 43.32 4.996583 | 1 0.33 43.65 5.005262 | 1 0.33 43.97 5.031185 | 1 0.33 44.30 5.034626 | 1 0.33 44.63 5.046946 | 1 0.33 44.95 5.059157 | 1 0.33 45.28 5.060859 | 1 0.33 45.60 5.070471 | 1 0.33 45.93 5.076797 | 1 0.33 46.25 5.083836 | 1 0.33 46.58 5.087882 | 1 0.33 46.91 5.090747 | 1 0.33 47.23 5.10251 | 1 0.33 47.56 5.10502 | 1 0.33 47.88 5.105645 | 1 0.33 48.21 5.118623 | 1 0.33 48.53 5.126867 | 1 0.33 48.86 5.130408 | 1 0.33 49.19 5.131553 | 1 0.33 49.51 5.13268 | 1 0.33 49.84 5.14476 | 1 0.33 50.16 5.145237 | 1 0.33 50.49 5.147528 | 1 0.33 50.81 5.153583 | 1 0.33 51.14 5.163819 | 1 0.33 51.47 5.16619 | 1 0.33 51.79 5.167114 | 1 0.33 52.12 5.167245 | 1 0.33 52.44 5.178133 | 1 0.33 52.77 5.190601 | 1 0.33 53.09 5.191471 | 1 0.33 53.42 5.193311 | 1 0.33 53.75 5.194101 | 1 0.33 54.07 5.196633 | 1 0.33 54.40 5.199702 | 1 0.33 54.72 5.200314 | 1 0.33 55.05 5.203476 | 1 0.33 55.37 5.213433 | 1 0.33 55.70 5.218269 | 1 0.33 56.03 5.229112 | 1 0.33 56.35 5.236104 | 1 0.33 56.68 5.236112 | 1 0.33 57.00 5.237152 | 1 0.33 57.33 5.245862 | 1 0.33 57.65 5.249861 | 1 0.33 57.98 5.256518 | 1 0.33 58.31 5.261014 | 1 0.33 58.63 5.2717 | 1 0.33 58.96 5.272254 | 1 0.33 59.28 5.292214 | 1 0.33 59.61 5.293399 | 1 0.33 59.93 5.298513 | 1 0.33 60.26 5.31831 | 1 0.33 60.59 5.320025 | 1 0.33 60.91 5.326798 | 1 0.33 61.24 5.347177 | 1 0.33 61.56 5.348045 | 1 0.33 61.89 5.349198 | 1 0.33 62.21 5.35231 | 1 0.33 62.54 5.380856 | 1 0.33 62.87 5.385489 | 1 0.33 63.19 5.399213 | 1 0.33 63.52 5.40058 | 1 0.33 63.84 5.407084 | 1 0.33 64.17 5.427257 | 1 0.33 64.50 5.433736 | 1 0.33 64.82 5.433985 | 1 0.33 65.15 5.450141 | 1 0.33 65.47 5.46209 | 1 0.33 65.80 5.468496 | 1 0.33 66.12 5.492645 | 1 0.33 66.45 5.506931 | 1 0.33 66.78 5.516689 | 1 0.33 67.10 5.51871 | 1 0.33 67.43 5.528813 | 1 0.33 67.75 5.560359 | 1 0.33 68.08 5.567019 | 1 0.33 68.40 5.568356 | 1 0.33 68.73 5.617372 | 1 0.33 69.06 5.639756 | 1 0.33 69.38 5.652106 | 1 0.33 69.71 5.661338 | 1 0.33 70.03 5.662105 | 1 0.33 70.36 5.663098 | 1 0.33 70.68 5.685315 | 1 0.33 71.01 5.689351 | 1 0.33 71.34 5.696595 | 1 0.33 71.66 5.696935 | 1 0.33 71.99 5.722662 | 1 0.33 72.31 5.730935 | 1 0.33 72.64 5.736827 | 1 0.33 72.96 5.743314 | 1 0.33 73.29 5.74735 | 1 0.33 73.62 5.758709 | 1 0.33 73.94 5.762895 | 1 0.33 74.27 5.767595 | 1 0.33 74.59 5.770021 | 1 0.33 74.92 5.77073 | 1 0.33 75.24 5.779866 | 1 0.33 75.57 5.799633 | 1 0.33 75.90 5.801006 | 1 0.33 76.22 5.809786 | 1 0.33 76.55 5.817225 | 1 0.33 76.87 5.824044 | 1 0.33 77.20 5.844917 | 1 0.33 77.52 5.859317 | 1 0.33 77.85 5.874638 | 1 0.33 78.18 5.893636 | 1 0.33 78.50 5.893907 | 1 0.33 78.83 5.933332 | 1 0.33 79.15 5.963271 | 1 0.33 79.48 5.968595 | 1 0.33 79.80 5.976874 | 1 0.33 80.13 5.977775 | 1 0.33 80.46 5.978608 | 1 0.33 80.78 5.992706 | 1 0.33 81.11 6.019207 | 1 0.33 81.43 6.021428 | 1 0.33 81.76 6.035335 | 1 0.33 82.08 6.044655 | 1 0.33 82.41 6.051219 | 1 0.33 82.74 6.093345 | 1 0.33 83.06 6.107174 | 1 0.33 83.39 6.108679 | 1 0.33 83.71 6.133032 | 1 0.33 84.04 6.144802 | 1 0.33 84.36 6.175941 | 1 0.33 84.69 6.205327 | 1 0.33 85.02 6.224347 | 1 0.33 85.34 6.23582 | 1 0.33 85.67 6.239913 | 1 0.33 85.99 6.261311 | 1 0.33 86.32 6.271404 | 1 0.33 86.64 6.285281 | 1 0.33 86.97 6.310695 | 1 0.33 87.30 6.328871 | 1 0.33 87.62 6.329123 | 1 0.33 87.95 6.338066 | 1 0.33 88.27 6.402973 | 1 0.33 88.60 6.405982 | 1 0.33 88.93 6.417596 | 1 0.33 89.25 6.434155 | 1 0.33 89.58 6.451897 | 1 0.33 89.90 6.457994 | 1 0.33 90.23 6.45922 | 1 0.33 90.55 6.465069 | 1 0.33 90.88 6.466907 | 1 0.33 91.21 6.488441 | 1 0.33 91.53 6.525505 | 1 0.33 91.86 6.531914 | 1 0.33 92.18 6.558891 | 1 0.33 92.51 6.581205 | 1 0.33 92.83 6.665524 | 1 0.33 93.16 6.754334 | 1 0.33 93.49 6.785989 | 1 0.33 93.81 6.820498 | 1 0.33 94.14 6.831912 | 1 0.33 94.46 6.834824 | 1 0.33 94.79 6.871356 | 1 0.33 95.11 6.901169 | 1 0.33 95.44 7.089137 | 1 0.33 95.77 7.11475 | 1 0.33 96.09 7.15261 | 1 0.33 96.42 7.172142 | 1 0.33 96.74 7.194495 | 1 0.33 97.07 7.457204 | 1 0.33 97.39 7.6409 | 1 0.33 97.72 7.703563 | 1 0.33 98.05 7.756855 | 1 0.33 98.37 7.818791 | 1 0.33 98.70 8.286975 | 1 0.33 99.02 8.675403 | 1 0.33 99.35 8.811111 | 1 0.33 99.67 8.99777 | 1 0.33 100.00 ------------+----------------------------------- Total | 307 100.00 by Jean Roth , jroth@nber.org , 14 Mar 2018