Frequencies for first 10,000 rows of patcode variable in namcs2002 dataset : Patient | code | Freq. Percent Cum. ------------+----------------------------------- 1 | 434 4.34 4.34 2 | 433 4.33 8.67 3 | 432 4.32 12.99 4 | 429 4.29 17.28 5 | 422 4.22 21.50 6 | 413 4.13 25.63 7 | 403 4.03 29.66 8 | 399 3.99 33.65 9 | 391 3.91 37.56 10 | 382 3.82 41.38 11 | 373 3.73 45.11 12 | 371 3.71 48.82 13 | 361 3.61 52.43 14 | 347 3.47 55.90 15 | 340 3.40 59.30 16 | 326 3.26 62.56 17 | 306 3.06 65.62 18 | 298 2.98 68.60 19 | 278 2.78 71.38 20 | 263 2.63 74.01 21 | 250 2.50 76.51 22 | 238 2.38 78.89 23 | 225 2.25 81.14 24 | 211 2.11 83.25 25 | 194 1.94 85.19 26 | 174 1.74 86.93 27 | 164 1.64 88.57 28 | 148 1.48 90.05 29 | 128 1.28 91.33 30 | 112 1.12 92.45 31 | 101 1.01 93.46 32 | 91 0.91 94.37 33 | 75 0.75 95.12 34 | 69 0.69 95.81 35 | 61 0.61 96.42 36 | 53 0.53 96.95 37 | 47 0.47 97.42 38 | 39 0.39 97.81 39 | 27 0.27 98.08 40 | 24 0.24 98.32 41 | 20 0.20 98.52 42 | 17 0.17 98.69 43 | 15 0.15 98.84 44 | 12 0.12 98.96 45 | 10 0.10 99.06 46 | 7 0.07 99.13 47 | 5 0.05 99.18 48 | 5 0.05 99.23 49 | 5 0.05 99.28 50 | 5 0.05 99.33 51 | 5 0.05 99.38 52 | 5 0.05 99.43 53 | 4 0.04 99.47 54 | 4 0.04 99.51 55 | 3 0.03 99.54 56 | 3 0.03 99.57 57 | 3 0.03 99.60 58 | 3 0.03 99.63 59 | 3 0.03 99.66 60 | 3 0.03 99.69 61 | 3 0.03 99.72 62 | 3 0.03 99.75 63 | 3 0.03 99.78 64 | 3 0.03 99.81 65 | 2 0.02 99.83 66 | 2 0.02 99.85 67 | 2 0.02 99.87 68 | 2 0.02 99.89 69 | 2 0.02 99.91 70 | 1 0.01 99.92 71 | 1 0.01 99.93 72 | 1 0.01 99.94 73 | 1 0.01 99.95 74 | 1 0.01 99.96 75 | 1 0.01 99.97 76 | 1 0.01 99.98 77 | 1 0.01 99.99 78 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016