Frequencies for first 10,000 rows of proc1 variable in nhamcsopd1994 dataset : service #1 | procedure | code - 4 | digits | Freq. Percent Cum. ------------+----------------------------------- 0000 | 6,302 63.02 63.02 0153 | 1 0.01 63.03 0331 | 1 0.01 63.04 0392 | 25 0.25 63.29 0443 | 3 0.03 63.32 0481 | 4 0.04 63.36 0531 | 1 0.01 63.37 0639 | 1 0.01 63.38 0836 | 1 0.01 63.39 0843 | 1 0.01 63.40 1241 | 1 0.01 63.41 1319 | 1 0.01 63.42 1364 | 1 0.01 63.43 1424 | 1 0.01 63.44 1621 | 1 0.01 63.45 1829 | 1 0.01 63.46 1879 | 1 0.01 63.47 2187 | 1 0.01 63.48 2630 | 1 0.01 63.49 311- | 1 0.01 63.50 3142 | 2 0.02 63.52 3323 | 2 0.02 63.54 3800 | 2 0.02 63.56 3893 | 1 0.01 63.57 3995 | 1 0.01 63.58 4011 | 2 0.02 63.60 4023 | 1 0.01 63.61 4029 | 1 0.01 63.62 4131 | 2 0.02 63.64 4292 | 2 0.02 63.66 4413 | 8 0.08 63.74 4414 | 2 0.02 63.76 4513 | 6 0.06 63.82 4515 | 1 0.01 63.83 4516 | 2 0.02 63.85 4523 | 11 0.11 63.96 4524 | 9 0.09 64.05 4525 | 5 0.05 64.10 4652 | 1 0.01 64.11 4823 | 8 0.08 64.19 4869 | 1 0.01 64.20 5011 | 1 0.01 64.21 5110 | 1 0.01 64.22 5123 | 1 0.01 64.23 5300 | 4 0.04 64.27 5310 | 2 0.02 64.29 5349 | 1 0.01 64.30 540- | 1 0.01 64.31 5421 | 3 0.03 64.34 5422 | 1 0.01 64.35 543- | 1 0.01 64.36 5491 | 2 0.02 64.38 5503 | 2 0.02 64.40 5523 | 1 0.01 64.41 5719 | 1 0.01 64.42 5732 | 10 0.10 64.52 5794 | 12 0.12 64.64 586- | 3 0.03 64.67 6011 | 1 0.01 64.68 602- | 1 0.01 64.69 625- | 1 0.01 64.70 6373 | 1 0.01 64.71 640- | 1 0.01 64.72 6629 | 1 0.01 64.73 6639 | 4 0.04 64.77 6712 | 3 0.03 64.80 672- | 1 0.01 64.81 6732 | 3 0.03 64.84 6733 | 2 0.02 64.86 675- | 3 0.03 64.89 6816 | 11 0.11 65.00 689- | 1 0.01 65.01 6902 | 1 0.01 65.02 6909 | 14 0.14 65.16 6951 | 1 0.01 65.17 697- | 4 0.04 65.21 6993 | 1 0.01 65.22 7021 | 12 0.12 65.34 7033 | 1 0.01 65.35 7111 | 3 0.03 65.38 7122 | 1 0.01 65.39 7499 | 2 0.02 65.41 751- | 10 0.10 65.51 7531 | 1 0.01 65.52 7534 | 69 0.69 66.21 7535 | 42 0.42 66.63 7747 | 1 0.01 66.64 7869 | 2 0.02 66.66 7902 | 2 0.02 66.68 8044 | 1 0.01 66.69 8078 | 1 0.01 66.70 8151 | 1 0.01 66.71 8154 | 1 0.01 66.72 8191 | 6 0.06 66.78 8313 | 1 0.01 66.79 8363 | 1 0.01 66.80 8384 | 1 0.01 66.81 850- | 1 0.01 66.82 8511 | 3 0.03 66.85 8521 | 3 0.03 66.88 8525 | 1 0.01 66.89 8541 | 1 0.01 66.90 8591 | 1 0.01 66.91 8593 | 1 0.01 66.92 8604 | 6 0.06 66.98 8611 | 26 0.26 67.24 8621 | 1 0.01 67.25 8623 | 5 0.05 67.30 8627 | 1 0.01 67.31 8628 | 2 0.02 67.33 863- | 53 0.53 67.86 8659 | 7 0.07 67.93 8684 | 1 0.01 67.94 8699 | 1 0.01 67.95 8702 | 2 0.02 67.97 8703 | 32 0.32 68.29 8709 | 5 0.05 68.34 8716 | 8 0.08 68.42 8721 | 3 0.03 68.45 8722 | 11 0.11 68.56 8723 | 2 0.02 68.58 8724 | 19 0.19 68.77 8729 | 8 0.08 68.85 8737 | 171 1.71 70.56 8741 | 4 0.04 70.60 8743 | 5 0.05 70.65 8744 | 178 1.78 72.43 8761 | 2 0.02 72.45 8762 | 19 0.19 72.64 8764 | 3 0.03 72.67 8765 | 2 0.02 72.69 8769 | 2 0.02 72.71 8773 | 2 0.02 72.73 8776 | 10 0.10 72.83 8779 | 8 0.08 72.91 8782 | 2 0.02 72.93 8785 | 1 0.01 72.94 8801 | 7 0.07 73.01 8819 | 1 0.01 73.02 8821 | 18 0.18 73.20 8822 | 24 0.24 73.44 8823 | 45 0.45 73.89 8824 | 15 0.15 74.04 8826 | 26 0.26 74.30 8827 | 40 0.40 74.70 8828 | 63 0.63 75.33 8829 | 8 0.08 75.41 8833 | 10 0.10 75.51 8838 | 22 0.22 75.73 8839 | 28 0.28 76.01 8840 | 1 0.01 76.02 8841 | 1 0.01 76.03 8848 | 1 0.01 76.04 8871 | 1 0.01 76.05 8872 | 12 0.12 76.17 8873 | 3 0.03 76.20 8874 | 4 0.04 76.24 8875 | 17 0.17 76.41 8876 | 21 0.21 76.62 8877 | 13 0.13 76.75 8878 | 147 1.47 78.22 8879 | 34 0.34 78.56 8890 | 1 0.01 78.57 8891 | 4 0.04 78.61 8893 | 11 0.11 78.72 8894 | 3 0.03 78.75 8897 | 14 0.14 78.89 8898 | 2 0.02 78.91 8904 | 4 0.04 78.95 8908 | 15 0.15 79.10 8913 | 5 0.05 79.15 8914 | 20 0.20 79.35 8922 | 3 0.03 79.38 8926 | 30 0.30 79.68 8934 | 1 0.01 79.69 8936 | 31 0.31 80.00 8938 | 7 0.07 80.07 8939 | 82 0.82 80.89 8944 | 8 0.08 80.97 8950 | 3 0.03 81.00 8952 | 132 1.32 82.32 8959 | 2 0.02 82.34 8965 | 2 0.02 82.36 9022 | 1 0.01 82.37 9032 | 61 0.61 82.98 9033 | 4 0.04 83.02 9042 | 1 0.01 83.03 9092 | 8 0.08 83.11 9094 | 1 0.01 83.12 9099 | 22 0.22 83.34 9129 | 8 0.08 83.42 9132 | 23 0.23 83.65 9139 | 2 0.02 83.67 9141 | 5 0.05 83.72 9142 | 93 0.93 84.65 9146 | 318 3.18 87.83 9149 | 1 0.01 87.84 9162 | 1 0.01 87.85 9191 | 8 0.08 87.93 9192 | 35 0.35 88.28 9193 | 2 0.02 88.30 9195 | 2 0.02 88.32 9199 | 5 0.05 88.37 9201 | 13 0.13 88.50 9202 | 17 0.17 88.67 9203 | 2 0.02 88.69 9211 | 1 0.01 88.70 9214 | 8 0.08 88.78 9219 | 2 0.02 88.80 9229 | 2 0.02 88.82 9305 | 1 0.01 88.83 9308 | 18 0.18 89.01 9319 | 2 0.02 89.03 9323 | 2 0.02 89.05 9327 | 1 0.01 89.06 9333 | 3 0.03 89.09 9335 | 5 0.05 89.14 9339 | 53 0.53 89.67 9352 | 2 0.02 89.69 9353 | 22 0.22 89.91 9354 | 19 0.19 90.10 9356 | 2 0.02 90.12 9357 | 38 0.38 90.50 9359 | 26 0.26 90.76 9383 | 2 0.02 90.78 9389 | 2 0.02 90.80 9399 | 2 0.02 90.82 9408 | 5 0.05 90.87 9419 | 1 0.01 90.88 9434 | 1 0.01 90.89 9438 | 1 0.01 90.90 9439 | 334 3.34 94.24 9442 | 2 0.02 94.26 9444 | 44 0.44 94.70 9505 | 3 0.03 94.73 9509 | 129 1.29 96.02 9512 | 3 0.03 96.05 9526 | 12 0.12 96.17 9531 | 6 0.06 96.23 9541 | 6 0.06 96.29 9543 | 1 0.01 96.30 9547 | 6 0.06 96.36 9604 | 1 0.01 96.37 9607 | 1 0.01 96.38 9617 | 1 0.01 96.39 9618 | 1 0.01 96.40 9636 | 1 0.01 96.41 9648 | 2 0.02 96.43 9652 | 8 0.08 96.51 9659 | 14 0.14 96.65 9702 | 1 0.01 96.66 9738 | 1 0.01 96.67 9755 | 1 0.01 96.68 9762 | 1 0.01 96.69 9764 | 2 0.02 96.71 9769 | 1 0.01 96.72 9771 | 1 0.01 96.73 9783 | 1 0.01 96.74 9784 | 2 0.02 96.76 9785 | 1 0.01 96.77 9788 | 17 0.17 96.94 9789 | 55 0.55 97.49 9820 | 1 0.01 97.50 9821 | 1 0.01 97.51 9828 | 1 0.01 97.52 9903 | 2 0.02 97.54 9904 | 5 0.05 97.59 9971 | 7 0.07 97.66 9981 | 1 0.01 97.67 9982 | 17 0.17 97.84 9983 | 2 0.02 97.86 9992 | 2 0.02 97.88 9999 | 212 2.12 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016