Frequencies for first 10,000 rows of prov0605 variable in pos2001 dataset : intermediar | y number | Freq. Percent Cum. ------------+----------------------------------- | 1,739 17.39 17.39 00000 | 17 0.17 17.56 00010 | 622 6.22 23.78 00014 | 1 0.01 23.79 00020 | 518 5.18 28.97 00030 | 369 3.69 32.66 00040 | 2,468 24.68 57.34 00090 | 2 0.02 57.36 00101 | 94 0.94 58.30 00121 | 5 0.05 58.35 00130 | 5 0.05 58.40 00140 | 267 2.67 61.07 00150 | 1 0.01 61.08 00190 | 13 0.13 61.21 00200 | 4 0.04 61.25 00210 | 6 0.06 61.31 00220 | 2 0.02 61.33 00230 | 18 0.18 61.51 00241 | 9 0.09 61.60 00290 | 29 0.29 61.89 00308 | 4 0.04 61.93 00320 | 11 0.11 62.04 00350 | 1 0.01 62.05 00363 | 5 0.05 62.10 00380 | 507 5.07 67.17 00390 | 210 2.10 69.27 00400 | 338 3.38 72.65 00430 | 77 0.77 73.42 00450 | 358 3.58 77.00 00454 | 82 0.82 77.82 00510 | 43 0.43 78.25 00520 | 61 0.61 78.86 00528 | 2 0.02 78.88 00542 | 236 2.36 81.24 00590 | 1 0.01 81.25 00820 | 36 0.36 81.61 01030 | 121 1.21 82.82 01290 | 2 0.02 82.84 02050 | 247 2.47 85.31 31140 | 1 0.01 85.32 51050 | 8 0.08 85.40 51051 | 342 3.42 88.82 51070 | 4 0.04 88.86 51100 | 28 0.28 89.14 51140 | 41 0.41 89.55 51290 | 9 0.09 89.64 51390 | 1 0.01 89.65 51441 | 14 0.14 89.79 52280 | 939 9.39 99.18 53310 | 5 0.05 99.23 99990 | 77 0.77 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016