Frequencies for first 10,000 rows of patcode variable in namcs2006 dataset : patient | code | Freq. Percent Cum. ------------+----------------------------------- 1 | 395 3.95 3.95 2 | 394 3.94 7.89 3 | 390 3.90 11.79 4 | 389 3.89 15.68 5 | 385 3.85 19.53 6 | 380 3.80 23.33 7 | 376 3.76 27.09 8 | 371 3.71 30.80 9 | 365 3.65 34.45 10 | 360 3.60 38.05 11 | 348 3.48 41.53 12 | 343 3.43 44.96 13 | 339 3.39 48.35 14 | 331 3.31 51.66 15 | 325 3.25 54.91 16 | 315 3.15 58.06 17 | 307 3.07 61.13 18 | 298 2.98 64.11 19 | 286 2.86 66.97 20 | 275 2.75 69.72 21 | 264 2.64 72.36 22 | 250 2.50 74.86 23 | 240 2.40 77.26 24 | 231 2.31 79.57 25 | 214 2.14 81.71 26 | 197 1.97 83.68 27 | 185 1.85 85.53 28 | 171 1.71 87.24 29 | 153 1.53 88.77 30 | 143 1.43 90.20 31 | 126 1.26 91.46 32 | 113 1.13 92.59 33 | 101 1.01 93.60 34 | 87 0.87 94.47 35 | 76 0.76 95.23 36 | 67 0.67 95.90 37 | 56 0.56 96.46 38 | 48 0.48 96.94 39 | 40 0.40 97.34 40 | 35 0.35 97.69 41 | 28 0.28 97.97 42 | 20 0.20 98.17 43 | 18 0.18 98.35 44 | 15 0.15 98.50 45 | 12 0.12 98.62 46 | 11 0.11 98.73 47 | 10 0.10 98.83 48 | 10 0.10 98.93 49 | 10 0.10 99.03 50 | 8 0.08 99.11 51 | 8 0.08 99.19 52 | 8 0.08 99.27 53 | 8 0.08 99.35 54 | 6 0.06 99.41 55 | 4 0.04 99.45 56 | 4 0.04 99.49 57 | 4 0.04 99.53 58 | 4 0.04 99.57 59 | 4 0.04 99.61 60 | 4 0.04 99.65 61 | 3 0.03 99.68 62 | 3 0.03 99.71 63 | 3 0.03 99.74 64 | 3 0.03 99.77 65 | 3 0.03 99.80 66 | 3 0.03 99.83 67 | 3 0.03 99.86 68 | 2 0.02 99.88 69 | 2 0.02 99.90 70 | 1 0.01 99.91 71 | 1 0.01 99.92 72 | 1 0.01 99.93 73 | 1 0.01 99.94 74 | 1 0.01 99.95 75 | 1 0.01 99.96 76 | 1 0.01 99.97 77 | 1 0.01 99.98 78 | 1 0.01 99.99 79 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016