Frequencies for first 10,000 rows of ssamsacd variable in pos2005 dataset : ssa msa | code | Freq. Percent Cum. ------------+----------------------------------- | 16 0.16 0.16 033 | 301 3.01 3.17 034 | 74 0.74 3.91 038 | 37 0.37 4.28 055 | 106 1.06 5.34 074 | 305 3.05 8.39 119 | 57 0.57 8.96 133 | 18 0.18 9.14 150 | 54 0.54 9.68 162 | 45 0.45 10.13 190 | 71 0.71 10.84 193 | 57 0.57 11.41 199 | 84 0.84 12.25 208 | 155 1.55 13.80 211 | 43 0.43 14.23 253 | 61 0.61 14.84 322 | 321 3.21 18.05 328 | 1,438 14.38 32.43 356 | 31 0.31 32.74 359 | 49 0.49 33.23 373 | 173 1.73 34.96 374 | 65 0.65 35.61 379 | 127 1.27 36.88 418 | 317 3.17 40.05 433 | 114 1.14 41.19 448 | 671 6.71 47.90 449 | 53 0.53 48.43 482 | 40 0.40 48.83 488 | 403 4.03 52.86 499 | 197 1.97 54.83 510 | 55 0.55 55.38 523 | 334 3.34 58.72 526 | 218 2.18 60.90 529 | 167 1.67 62.57 534 | 73 0.73 63.30 535 | 35 0.35 63.65 537 | 71 0.71 64.36 580 | 69 0.69 65.05 595 | 34 0.34 65.39 607 | 189 1.89 67.28 613 | 56 0.56 67.84 620 | 68 0.68 68.52 625 | 65 0.65 69.17 665 | 25 0.25 69.42 670 | 44 0.44 69.86 999 | 3,014 30.14 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017