Frequencies for first 10,000 rows of patcode variable in namcs1995 dataset : patient | code | Freq. Percent Cum. ------------+----------------------------------- 1 | 384 3.84 3.84 2 | 384 3.84 7.68 3 | 382 3.82 11.50 4 | 379 3.79 15.29 5 | 375 3.75 19.04 6 | 370 3.70 22.74 7 | 369 3.69 26.43 8 | 365 3.65 30.08 9 | 362 3.62 33.70 10 | 357 3.57 37.27 11 | 353 3.53 40.80 12 | 345 3.45 44.25 13 | 333 3.33 47.58 14 | 323 3.23 50.81 15 | 313 3.13 53.94 16 | 301 3.01 56.95 17 | 291 2.91 59.86 18 | 275 2.75 62.61 19 | 266 2.66 65.27 20 | 257 2.57 67.84 21 | 239 2.39 70.23 22 | 214 2.14 72.37 23 | 206 2.06 74.43 24 | 200 2.00 76.43 25 | 186 1.86 78.29 26 | 177 1.77 80.06 27 | 167 1.67 81.73 28 | 160 1.60 83.33 29 | 148 1.48 84.81 30 | 133 1.33 86.14 31 | 127 1.27 87.41 32 | 111 1.11 88.52 33 | 99 0.99 89.51 34 | 94 0.94 90.45 35 | 88 0.88 91.33 36 | 75 0.75 92.08 37 | 68 0.68 92.76 38 | 64 0.64 93.40 39 | 59 0.59 93.99 40 | 54 0.54 94.53 41 | 49 0.49 95.02 42 | 42 0.42 95.44 43 | 42 0.42 95.86 44 | 39 0.39 96.25 45 | 36 0.36 96.61 46 | 33 0.33 96.94 47 | 29 0.29 97.23 48 | 26 0.26 97.49 49 | 23 0.23 97.72 50 | 19 0.19 97.91 51 | 18 0.18 98.09 52 | 15 0.15 98.24 53 | 14 0.14 98.38 54 | 12 0.12 98.50 55 | 12 0.12 98.62 56 | 10 0.10 98.72 57 | 9 0.09 98.81 58 | 8 0.08 98.89 59 | 8 0.08 98.97 60 | 8 0.08 99.05 61 | 8 0.08 99.13 62 | 8 0.08 99.21 63 | 8 0.08 99.29 64 | 8 0.08 99.37 65 | 8 0.08 99.45 66 | 6 0.06 99.51 67 | 6 0.06 99.57 68 | 6 0.06 99.63 69 | 6 0.06 99.69 70 | 5 0.05 99.74 71 | 5 0.05 99.79 72 | 4 0.04 99.83 73 | 3 0.03 99.86 74 | 3 0.03 99.89 75 | 3 0.03 99.92 76 | 3 0.03 99.95 77 | 2 0.02 99.97 78 | 2 0.02 99.99 79 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016