Frequencies for first 10,000 rows of provider variable in nhamcsed1997 dataset : provider | code | Freq. Percent Cum. ------------+----------------------------------- 1 | 49 0.49 0.49 3 | 56 0.56 1.05 4 | 44 0.44 1.49 10 | 54 0.54 2.03 11 | 44 0.44 2.47 12 | 67 0.67 3.14 15 | 59 0.59 3.73 19 | 29 0.29 4.02 22 | 47 0.47 4.49 24 | 95 0.95 5.44 26 | 59 0.59 6.03 27 | 46 0.46 6.49 28 | 54 0.54 7.03 32 | 51 0.51 7.54 33 | 49 0.49 8.03 34 | 71 0.71 8.74 35 | 62 0.62 9.36 37 | 49 0.49 9.85 39 | 54 0.54 10.39 40 | 57 0.57 10.96 41 | 53 0.53 11.49 43 | 52 0.52 12.01 49 | 110 1.10 13.11 50 | 31 0.31 13.42 52 | 53 0.53 13.95 54 | 42 0.42 14.37 55 | 55 0.55 14.92 56 | 51 0.51 15.43 57 | 58 0.58 16.01 59 | 46 0.46 16.47 60 | 53 0.53 17.00 71 | 56 0.56 17.56 75 | 50 0.50 18.06 76 | 55 0.55 18.61 77 | 83 0.83 19.44 80 | 55 0.55 19.99 81 | 49 0.49 20.48 82 | 43 0.43 20.91 83 | 60 0.60 21.51 84 | 93 0.93 22.44 88 | 45 0.45 22.89 90 | 47 0.47 23.36 91 | 52 0.52 23.88 92 | 51 0.51 24.39 96 | 45 0.45 24.84 97 | 37 0.37 25.21 100 | 48 0.48 25.69 101 | 50 0.50 26.19 104 | 55 0.55 26.74 105 | 52 0.52 27.26 110 | 44 0.44 27.70 111 | 54 0.54 28.24 115 | 59 0.59 28.83 116 | 50 0.50 29.33 121 | 49 0.49 29.82 122 | 106 1.06 30.88 125 | 52 0.52 31.40 126 | 64 0.64 32.04 127 | 51 0.51 32.55 129 | 47 0.47 33.02 130 | 47 0.47 33.49 131 | 56 0.56 34.05 132 | 27 0.27 34.32 133 | 52 0.52 34.84 137 | 43 0.43 35.27 139 | 51 0.51 35.78 140 | 46 0.46 36.24 142 | 48 0.48 36.72 143 | 70 0.70 37.42 145 | 64 0.64 38.06 149 | 80 0.80 38.86 150 | 62 0.62 39.48 158 | 53 0.53 40.01 159 | 57 0.57 40.58 162 | 44 0.44 41.02 166 | 44 0.44 41.46 170 | 40 0.40 41.86 175 | 45 0.45 42.31 178 | 48 0.48 42.79 179 | 109 1.09 43.88 183 | 76 0.76 44.64 185 | 54 0.54 45.18 192 | 50 0.50 45.68 193 | 56 0.56 46.24 197 | 45 0.45 46.69 198 | 52 0.52 47.21 201 | 39 0.39 47.60 202 | 68 0.68 48.28 203 | 51 0.51 48.79 206 | 156 1.56 50.35 208 | 92 0.92 51.27 211 | 56 0.56 51.83 213 | 48 0.48 52.31 215 | 54 0.54 52.85 216 | 54 0.54 53.39 217 | 51 0.51 53.90 218 | 82 0.82 54.72 222 | 61 0.61 55.33 223 | 54 0.54 55.87 224 | 40 0.40 56.27 230 | 61 0.61 56.88 233 | 51 0.51 57.39 234 | 50 0.50 57.89 236 | 90 0.90 58.79 239 | 51 0.51 59.30 246 | 43 0.43 59.73 247 | 50 0.50 60.23 249 | 53 0.53 60.76 253 | 67 0.67 61.43 260 | 83 0.83 62.26 261 | 57 0.57 62.83 266 | 45 0.45 63.28 268 | 50 0.50 63.78 270 | 42 0.42 64.20 272 | 46 0.46 64.66 274 | 49 0.49 65.15 275 | 71 0.71 65.86 276 | 57 0.57 66.43 277 | 47 0.47 66.90 278 | 56 0.56 67.46 283 | 50 0.50 67.96 284 | 31 0.31 68.27 285 | 36 0.36 68.63 287 | 34 0.34 68.97 289 | 40 0.40 69.37 293 | 51 0.51 69.88 296 | 50 0.50 70.38 304 | 55 0.55 70.93 306 | 72 0.72 71.65 309 | 55 0.55 72.20 311 | 57 0.57 72.77 314 | 43 0.43 73.20 320 | 54 0.54 73.74 322 | 68 0.68 74.42 323 | 52 0.52 74.94 324 | 97 0.97 75.91 325 | 52 0.52 76.43 326 | 124 1.24 77.67 327 | 62 0.62 78.29 328 | 71 0.71 79.00 330 | 64 0.64 79.64 334 | 42 0.42 80.06 336 | 64 0.64 80.70 337 | 50 0.50 81.20 339 | 43 0.43 81.63 341 | 53 0.53 82.16 342 | 48 0.48 82.64 343 | 57 0.57 83.21 344 | 108 1.08 84.29 345 | 51 0.51 84.80 346 | 49 0.49 85.29 347 | 138 1.38 86.67 349 | 52 0.52 87.19 350 | 52 0.52 87.71 353 | 52 0.52 88.23 354 | 66 0.66 88.89 359 | 108 1.08 89.97 363 | 113 1.13 91.10 364 | 48 0.48 91.58 366 | 68 0.68 92.26 367 | 81 0.81 93.07 368 | 70 0.70 93.77 370 | 57 0.57 94.34 374 | 60 0.60 94.94 376 | 54 0.54 95.48 380 | 52 0.52 96.00 383 | 47 0.47 96.47 385 | 57 0.57 97.04 387 | 44 0.44 97.48 388 | 47 0.47 97.95 390 | 43 0.43 98.38 391 | 162 1.62 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016