Frequencies for first 10,000 rows of prov0605 variable in pos1988 dataset : Intermediar | y Number | Freq. Percent Cum. ------------+----------------------------------- | 1,818 18.18 18.18 00000 | 6 0.06 18.24 00010 | 403 4.03 22.27 00014 | 1 0.01 22.28 00016 | 1 0.01 22.29 00020 | 345 3.45 25.74 00030 | 241 2.41 28.15 00040 | 2,650 26.50 54.65 00041 | 7 0.07 54.72 00050 | 462 4.62 59.34 00121 | 1 0.01 59.35 00140 | 6 0.06 59.41 00200 | 1 0.01 59.42 00210 | 5 0.05 59.47 00241 | 3 0.03 59.50 00290 | 19 0.19 59.69 00308 | 6 0.06 59.75 00390 | 36 0.36 60.11 00400 | 1 0.01 60.12 00430 | 59 0.59 60.71 00510 | 106 1.06 61.77 00520 | 50 0.50 62.27 00542 | 926 9.26 71.53 00550 | 129 1.29 72.82 00930 | 1 0.01 72.83 00932 | 1 0.01 72.84 01020 | 13 0.13 72.97 01030 | 163 1.63 74.60 02050 | 729 7.29 81.89 05042 | 1 0.01 81.90 05200 | 1 0.01 81.91 10040 | 1 0.01 81.92 19050 | 4 0.04 81.96 50051 | 32 0.32 82.28 50053 | 2 0.02 82.30 5006 | 1 0.01 82.31 50101 | 1 0.01 82.32 5025 | 1 0.01 82.33 5044 | 1 0.01 82.34 5054 | 1 0.01 82.35 51010 | 1 0.01 82.36 51050 | 56 0.56 82.92 51051 | 434 4.34 87.26 5107 | 1 0.01 87.27 51070 | 5 0.05 87.32 51100 | 35 0.35 87.67 51140 | 11 0.11 87.78 51290 | 54 0.54 88.32 51441 | 17 0.17 88.49 5224 | 1 0.01 88.50 5225 | 1 0.01 88.51 52280 | 759 7.59 96.10 5302 | 1 0.01 96.11 5319 | 1 0.01 96.12 53310 | 36 0.36 96.48 5404 | 1 0.01 96.49 5412 | 1 0.01 96.50 5420 | 1 0.01 96.51 5426 | 2 0.02 96.53 5434 | 1 0.01 96.54 5452 | 1 0.01 96.55 5457 | 1 0.01 96.56 99990 | 343 3.43 99.99 99993 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016