Frequencies for first 10,000 rows of amb12d variable in namcs2003 dataset : surgical | procedure | #1 - 2 | digit | Freq. Percent Cum. ------------+----------------------------------- 00 | 9,042 90.42 90.42 02 | 1 0.01 90.43 03 | 10 0.10 90.53 04 | 7 0.07 90.60 05 | 1 0.01 90.61 06 | 3 0.03 90.64 08 | 16 0.16 90.80 09 | 3 0.03 90.83 10 | 1 0.01 90.84 11 | 3 0.03 90.87 12 | 3 0.03 90.90 13 | 28 0.28 91.18 14 | 4 0.04 91.22 16 | 5 0.05 91.27 18 | 5 0.05 91.32 19 | 2 0.02 91.34 20 | 29 0.29 91.63 21 | 28 0.28 91.91 22 | 11 0.11 92.02 25 | 3 0.03 92.05 26 | 5 0.05 92.10 27 | 5 0.05 92.15 28 | 24 0.24 92.39 30 | 2 0.02 92.41 31 | 1 0.01 92.42 34 | 1 0.01 92.43 35 | 6 0.06 92.49 36 | 1 0.01 92.50 37 | 7 0.07 92.57 38 | 13 0.13 92.70 39 | 13 0.13 92.83 40 | 4 0.04 92.87 42 | 3 0.03 92.90 43 | 2 0.02 92.92 44 | 1 0.01 92.93 45 | 7 0.07 93.00 46 | 2 0.02 93.02 47 | 1 0.01 93.03 48 | 1 0.01 93.04 49 | 7 0.07 93.11 50 | 2 0.02 93.13 51 | 19 0.19 93.32 53 | 18 0.18 93.50 54 | 4 0.04 93.54 55 | 3 0.03 93.57 56 | 2 0.02 93.59 57 | 11 0.11 93.70 58 | 11 0.11 93.81 59 | 3 0.03 93.84 60 | 19 0.19 94.03 61 | 1 0.01 94.04 63 | 12 0.12 94.16 64 | 8 0.08 94.24 65 | 2 0.02 94.26 66 | 2 0.02 94.28 67 | 8 0.08 94.36 68 | 9 0.09 94.45 69 | 13 0.13 94.58 70 | 1 0.01 94.59 71 | 2 0.02 94.61 73 | 1 0.01 94.62 74 | 2 0.02 94.64 75 | 1 0.01 94.65 76 | 1 0.01 94.66 78 | 2 0.02 94.68 79 | 3 0.03 94.71 80 | 4 0.04 94.75 81 | 34 0.34 95.09 82 | 1 0.01 95.10 83 | 12 0.12 95.22 84 | 1 0.01 95.23 85 | 31 0.31 95.54 86 | 271 2.71 98.25 88 | 2 0.02 98.27 89 | 3 0.03 98.30 92 | 2 0.02 98.32 93 | 16 0.16 98.48 95 | 12 0.12 98.60 96 | 29 0.29 98.89 97 | 40 0.40 99.29 98 | 10 0.10 99.39 99 | 61 0.61 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016