Frequencies for first 10,000 rows of proc23d variable in namcs1993 dataset : service #2 | procedure | code - 3 | digits | Freq. Percent Cum. ------------+----------------------------------- 000 | 9,189 91.89 91.89 087 | 1 0.01 91.90 088 | 1 0.01 91.91 127 | 1 0.01 91.92 208 | 1 0.01 91.93 221 | 1 0.01 91.94 274 | 1 0.01 91.95 389 | 2 0.02 91.97 394 | 1 0.01 91.98 399 | 1 0.01 91.99 402 | 1 0.01 92.00 413 | 1 0.01 92.01 429 | 1 0.01 92.02 451 | 3 0.03 92.05 452 | 11 0.11 92.16 457 | 1 0.01 92.17 482 | 2 0.02 92.19 492 | 3 0.03 92.22 494 | 2 0.02 92.24 501 | 1 0.01 92.25 512 | 4 0.04 92.29 530 | 1 0.01 92.30 531 | 1 0.01 92.31 532 | 1 0.01 92.32 539 | 2 0.02 92.34 579 | 1 0.01 92.35 586 | 1 0.01 92.36 663 | 1 0.01 92.37 671 | 2 0.02 92.39 673 | 4 0.04 92.43 681 | 1 0.01 92.44 703 | 1 0.01 92.45 711 | 2 0.02 92.47 753 | 3 0.03 92.50 819 | 2 0.02 92.52 820 | 1 0.01 92.53 834 | 1 0.01 92.54 839 | 1 0.01 92.55 851 | 7 0.07 92.62 852 | 1 0.01 92.63 857 | 1 0.01 92.64 859 | 4 0.04 92.68 860 | 6 0.06 92.74 861 | 4 0.04 92.78 862 | 4 0.04 92.82 863 | 8 0.08 92.90 865 | 4 0.04 92.94 870 | 4 0.04 92.98 871 | 6 0.06 93.04 872 | 10 0.10 93.14 873 | 41 0.41 93.55 874 | 69 0.69 94.24 876 | 21 0.21 94.45 877 | 4 0.04 94.49 880 | 2 0.02 94.51 881 | 2 0.02 94.53 882 | 32 0.32 94.85 883 | 11 0.11 94.96 884 | 6 0.06 95.02 885 | 1 0.01 95.03 887 | 57 0.57 95.60 889 | 6 0.06 95.66 890 | 12 0.12 95.78 891 | 5 0.05 95.83 892 | 16 0.16 95.99 893 | 30 0.30 96.29 894 | 14 0.14 96.43 895 | 76 0.76 97.19 897 | 9 0.09 97.28 903 | 17 0.17 97.45 904 | 1 0.01 97.46 909 | 17 0.17 97.63 913 | 4 0.04 97.67 914 | 29 0.29 97.96 916 | 7 0.07 98.03 919 | 5 0.05 98.08 920 | 5 0.05 98.13 921 | 3 0.03 98.16 930 | 11 0.11 98.27 932 | 2 0.02 98.29 933 | 36 0.36 98.65 934 | 2 0.02 98.67 935 | 33 0.33 99.00 936 | 9 0.09 99.09 938 | 2 0.02 99.11 939 | 6 0.06 99.17 941 | 5 0.05 99.22 942 | 2 0.02 99.24 943 | 5 0.05 99.29 950 | 15 0.15 99.44 952 | 1 0.01 99.45 954 | 19 0.19 99.64 963 | 1 0.01 99.65 965 | 5 0.05 99.70 974 | 1 0.01 99.71 975 | 1 0.01 99.72 978 | 3 0.03 99.75 982 | 2 0.02 99.77 998 | 5 0.05 99.82 999 | 18 0.18 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016