Frequencies for first 10,000 rows of amb13d variable in nhamcsopd2002 dataset : surgical | procedure | #1 - 3 | digit | Freq. Percent Cum. ------------+----------------------------------- 000 | 9,258 92.58 92.58 033 | 6 0.06 92.64 039 | 15 0.15 92.79 040 | 1 0.01 92.80 044 | 2 0.02 92.82 060 | 1 0.01 92.83 061 | 2 0.02 92.85 068 | 1 0.01 92.86 071 | 1 0.01 92.87 080 | 1 0.01 92.88 082 | 2 0.02 92.90 085 | 1 0.01 92.91 099 | 1 0.01 92.92 109 | 1 0.01 92.93 114 | 1 0.01 92.94 121 | 2 0.02 92.96 127 | 1 0.01 92.97 131 | 15 0.15 93.12 134 | 5 0.05 93.17 136 | 2 0.02 93.19 142 | 4 0.04 93.23 143 | 3 0.03 93.26 182 | 3 0.03 93.29 185 | 1 0.01 93.30 187 | 1 0.01 93.31 194 | 2 0.02 93.33 200 | 2 0.02 93.35 201 | 1 0.01 93.36 205 | 1 0.01 93.37 210 | 1 0.01 93.38 213 | 2 0.02 93.40 226 | 1 0.01 93.41 230 | 2 0.02 93.43 231 | 1 0.01 93.44 234 | 1 0.01 93.45 263 | 2 0.02 93.47 272 | 1 0.01 93.48 275 | 1 0.01 93.49 282 | 2 0.02 93.51 283 | 1 0.01 93.52 286 | 1 0.01 93.53 314 | 1 0.01 93.54 324 | 1 0.01 93.55 332 | 2 0.02 93.57 349 | 1 0.01 93.58 352 | 1 0.01 93.59 372 | 8 0.08 93.67 385 | 2 0.02 93.69 389 | 9 0.09 93.78 392 | 4 0.04 93.82 394 | 1 0.01 93.83 395 | 7 0.07 93.90 399 | 3 0.03 93.93 401 | 2 0.02 93.95 402 | 2 0.02 93.97 413 | 2 0.02 93.99 415 | 1 0.01 94.00 443 | 1 0.01 94.01 449 | 1 0.01 94.02 454 | 2 0.02 94.04 457 | 2 0.02 94.06 472 | 1 0.01 94.07 488 | 1 0.01 94.08 494 | 5 0.05 94.13 495 | 1 0.01 94.14 501 | 3 0.03 94.17 505 | 1 0.01 94.18 510 | 2 0.02 94.20 512 | 4 0.04 94.24 530 | 4 0.04 94.28 531 | 1 0.01 94.29 534 | 1 0.01 94.30 535 | 7 0.07 94.37 539 | 3 0.03 94.40 540 | 1 0.01 94.41 542 | 7 0.07 94.48 543 | 1 0.01 94.49 547 | 1 0.01 94.50 550 | 1 0.01 94.51 552 | 1 0.01 94.52 555 | 1 0.01 94.53 574 | 2 0.02 94.55 579 | 4 0.04 94.59 582 | 1 0.01 94.60 601 | 4 0.04 94.64 602 | 1 0.01 94.65 605 | 1 0.01 94.66 606 | 3 0.03 94.69 611 | 1 0.01 94.70 623 | 1 0.01 94.71 631 | 1 0.01 94.72 634 | 1 0.01 94.73 637 | 1 0.01 94.74 640 | 3 0.03 94.77 642 | 1 0.01 94.78 652 | 4 0.04 94.82 653 | 1 0.01 94.83 659 | 21 0.21 95.04 662 | 3 0.03 95.07 663 | 4 0.04 95.11 670 | 1 0.01 95.12 671 | 7 0.07 95.19 672 | 2 0.02 95.21 673 | 8 0.08 95.29 675 | 1 0.01 95.30 681 | 13 0.13 95.43 682 | 5 0.05 95.48 683 | 1 0.01 95.49 684 | 3 0.03 95.52 685 | 3 0.03 95.55 689 | 3 0.03 95.58 690 | 17 0.17 95.75 695 | 1 0.01 95.76 697 | 2 0.02 95.78 699 | 11 0.11 95.89 702 | 4 0.04 95.93 710 | 1 0.01 95.94 711 | 1 0.01 95.95 712 | 2 0.02 95.97 713 | 3 0.03 96.00 716 | 1 0.01 96.01 717 | 1 0.01 96.02 730 | 2 0.02 96.04 735 | 2 0.02 96.06 749 | 1 0.01 96.07 751 | 2 0.02 96.09 767 | 1 0.01 96.10 775 | 5 0.05 96.15 776 | 1 0.01 96.16 788 | 1 0.01 96.17 790 | 9 0.09 96.26 792 | 1 0.01 96.27 793 | 2 0.02 96.29 802 | 10 0.10 96.39 814 | 1 0.01 96.40 815 | 6 0.06 96.46 817 | 2 0.02 96.48 819 | 11 0.11 96.59 820 | 1 0.01 96.60 822 | 3 0.03 96.63 823 | 1 0.01 96.64 829 | 2 0.02 96.66 832 | 1 0.01 96.67 835 | 2 0.02 96.69 838 | 1 0.01 96.70 839 | 2 0.02 96.72 850 | 2 0.02 96.74 851 | 10 0.10 96.84 852 | 8 0.08 96.92 853 | 1 0.01 96.93 858 | 1 0.01 96.94 859 | 4 0.04 96.98 860 | 8 0.08 97.06 861 | 6 0.06 97.12 862 | 11 0.11 97.23 863 | 33 0.33 97.56 864 | 1 0.01 97.57 865 | 7 0.07 97.64 868 | 4 0.04 97.68 869 | 2 0.02 97.70 877 | 1 0.01 97.71 884 | 1 0.01 97.72 886 | 1 0.01 97.73 887 | 1 0.01 97.74 893 | 2 0.02 97.76 907 | 1 0.01 97.77 913 | 1 0.01 97.78 918 | 1 0.01 97.79 922 | 1 0.01 97.80 932 | 1 0.01 97.81 935 | 52 0.52 98.33 939 | 2 0.02 98.35 953 | 10 0.10 98.45 954 | 1 0.01 98.46 961 | 1 0.01 98.47 964 | 2 0.02 98.49 965 | 10 0.10 98.59 966 | 1 0.01 98.60 971 | 3 0.03 98.63 972 | 2 0.02 98.65 973 | 6 0.06 98.71 976 | 4 0.04 98.75 977 | 1 0.01 98.76 978 | 45 0.45 99.21 981 | 2 0.02 99.23 982 | 2 0.02 99.25 985 | 3 0.03 99.28 991 | 11 0.11 99.39 992 | 19 0.19 99.58 993 | 1 0.01 99.59 994 | 2 0.02 99.61 995 | 15 0.15 99.76 997 | 3 0.03 99.79 999 | 21 0.21 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016