Frequencies for first 10,000 rows of provider variable in nhamcsed1994 dataset : provider | code | Freq. Percent Cum. ------------+----------------------------------- 1 | 85 0.85 0.85 4 | 89 0.89 1.74 5 | 66 0.66 2.40 6 | 76 0.76 3.16 7 | 86 0.86 4.02 8 | 102 1.02 5.04 9 | 63 0.63 5.67 10 | 90 0.90 6.57 11 | 97 0.97 7.54 16 | 70 0.70 8.24 19 | 96 0.96 9.20 22 | 138 1.38 10.58 23 | 64 0.64 11.22 26 | 77 0.77 11.99 29 | 103 1.03 13.02 32 | 99 0.99 14.01 33 | 51 0.51 14.52 36 | 81 0.81 15.33 51 | 53 0.53 15.86 53 | 58 0.58 16.44 55 | 81 0.81 17.25 57 | 65 0.65 17.90 58 | 75 0.75 18.65 64 | 45 0.45 19.10 67 | 48 0.48 19.58 75 | 55 0.55 20.13 76 | 62 0.62 20.75 81 | 106 1.06 21.81 82 | 72 0.72 22.53 94 | 93 0.93 23.46 98 | 81 0.81 24.27 99 | 69 0.69 24.96 102 | 97 0.97 25.93 108 | 76 0.76 26.69 110 | 70 0.70 27.39 114 | 57 0.57 27.96 115 | 56 0.56 28.52 117 | 84 0.84 29.36 118 | 69 0.69 30.05 119 | 88 0.88 30.93 124 | 56 0.56 31.49 130 | 64 0.64 32.13 132 | 85 0.85 32.98 136 | 59 0.59 33.57 138 | 46 0.46 34.03 142 | 73 0.73 34.76 147 | 71 0.71 35.47 150 | 64 0.64 36.11 152 | 49 0.49 36.60 154 | 38 0.38 36.98 155 | 44 0.44 37.42 156 | 45 0.45 37.87 158 | 100 1.00 38.87 160 | 88 0.88 39.75 162 | 59 0.59 40.34 163 | 79 0.79 41.13 168 | 105 1.05 42.18 172 | 95 0.95 43.13 173 | 75 0.75 43.88 179 | 88 0.88 44.76 180 | 95 0.95 45.71 183 | 57 0.57 46.28 184 | 83 0.83 47.11 185 | 137 1.37 48.48 186 | 29 0.29 48.77 189 | 52 0.52 49.29 190 | 71 0.71 50.00 193 | 71 0.71 50.71 196 | 60 0.60 51.31 201 | 90 0.90 52.21 203 | 67 0.67 52.88 213 | 51 0.51 53.39 214 | 74 0.74 54.13 215 | 67 0.67 54.80 221 | 88 0.88 55.68 225 | 70 0.70 56.38 230 | 83 0.83 57.21 231 | 49 0.49 57.70 234 | 83 0.83 58.53 238 | 56 0.56 59.09 240 | 87 0.87 59.96 244 | 67 0.67 60.63 245 | 47 0.47 61.10 250 | 43 0.43 61.53 251 | 90 0.90 62.43 256 | 63 0.63 63.06 258 | 81 0.81 63.87 259 | 99 0.99 64.86 261 | 65 0.65 65.51 262 | 59 0.59 66.10 263 | 44 0.44 66.54 272 | 64 0.64 67.18 273 | 103 1.03 68.21 274 | 84 0.84 69.05 277 | 73 0.73 69.78 278 | 86 0.86 70.64 282 | 53 0.53 71.17 285 | 79 0.79 71.96 292 | 73 0.73 72.69 294 | 85 0.85 73.54 296 | 42 0.42 73.96 297 | 82 0.82 74.78 300 | 45 0.45 75.23 302 | 70 0.70 75.93 305 | 55 0.55 76.48 310 | 47 0.47 76.95 314 | 62 0.62 77.57 315 | 74 0.74 78.31 317 | 76 0.76 79.07 319 | 92 0.92 79.99 320 | 65 0.65 80.64 321 | 57 0.57 81.21 323 | 61 0.61 81.82 325 | 40 0.40 82.22 330 | 57 0.57 82.79 332 | 73 0.73 83.52 335 | 62 0.62 84.14 338 | 74 0.74 84.88 340 | 54 0.54 85.42 342 | 44 0.44 85.86 346 | 103 1.03 86.89 348 | 75 0.75 87.64 349 | 63 0.63 88.27 352 | 89 0.89 89.16 354 | 55 0.55 89.71 360 | 60 0.60 90.31 365 | 85 0.85 91.16 370 | 75 0.75 91.91 375 | 71 0.71 92.62 376 | 47 0.47 93.09 379 | 49 0.49 93.58 380 | 82 0.82 94.40 386 | 51 0.51 94.91 388 | 128 1.28 96.19 389 | 99 0.99 97.18 392 | 70 0.70 97.88 393 | 92 0.92 98.80 395 | 42 0.42 99.22 396 | 78 0.78 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016