Frequencies for first 10,000 rows of prov1560 variable in pos1995 dataset : parent | provider | number | Freq. Percent Cum. ------------+----------------------------------- | 9,877 98.77 98.77 010001 | 1 0.01 98.78 010015 | 1 0.01 98.79 010021 | 1 0.01 98.80 010034 | 1 0.01 98.81 010036 | 1 0.01 98.82 010043 | 1 0.01 98.83 010047 | 1 0.01 98.84 010058 | 1 0.01 98.85 010059 | 3 0.03 98.88 010062 | 1 0.01 98.89 010080 | 1 0.01 98.90 010094 | 4 0.04 98.94 010098 | 1 0.01 98.95 010108 | 1 0.01 98.96 010109 | 2 0.02 98.98 010110 | 1 0.01 98.99 010112 | 1 0.01 99.00 010118 | 5 0.05 99.05 010134 | 1 0.01 99.06 010138 | 1 0.01 99.07 010146 | 2 0.02 99.09 030008 | 1 0.01 99.10 034008 | 1 0.01 99.11 040002 | 1 0.01 99.12 040003 | 1 0.01 99.13 040004 | 2 0.02 99.15 040007 | 1 0.01 99.16 040014 | 4 0.04 99.20 040017 | 4 0.04 99.24 040020 | 2 0.02 99.26 040026 | 1 0.01 99.27 040027 | 1 0.01 99.28 040029 | 5 0.05 99.33 040041 | 2 0.02 99.35 040042 | 2 0.02 99.37 040060 | 1 0.01 99.38 040067 | 1 0.01 99.39 040071 | 1 0.01 99.40 040076 | 2 0.02 99.42 040078 | 1 0.01 99.43 040084 | 1 0.01 99.44 040090 | 2 0.02 99.46 040091 | 5 0.05 99.51 040106 | 1 0.01 99.52 040118 | 3 0.03 99.55 040119 | 6 0.06 99.61 050014 | 2 0.02 99.63 050028 | 1 0.01 99.64 050051 | 2 0.02 99.66 050081 | 1 0.01 99.67 050092 | 2 0.02 99.69 050121 | 2 0.02 99.71 050148 | 1 0.01 99.72 050196 | 1 0.01 99.73 050254 | 1 0.01 99.74 050286 | 1 0.01 99.75 050296 | 1 0.01 99.76 050349 | 3 0.03 99.79 050388 | 1 0.01 99.80 050397 | 1 0.01 99.81 050430 | 1 0.01 99.82 050433 | 1 0.01 99.83 050436 | 1 0.01 99.84 050443 | 1 0.01 99.85 050444 | 1 0.01 99.86 050568 | 1 0.01 99.87 050682 | 1 0.01 99.88 055546 | 1 0.01 99.89 250069 | 1 0.01 99.90 260078 | 5 0.05 99.95 260120 | 2 0.02 99.97 450703 | 2 0.02 99.99 555187 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016