Frequencies for first 10,000 rows of pct012g021 variable in sf12010860us26 dataset : 18 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 5,490 54.90 54.90 1 | 1,392 13.92 68.82 2 | 738 7.38 76.20 3 | 444 4.44 80.64 4 | 346 3.46 84.10 5 | 278 2.78 86.88 6 | 206 2.06 88.94 7 | 165 1.65 90.59 8 | 140 1.40 91.99 9 | 114 1.14 93.13 10 | 105 1.05 94.18 11 | 79 0.79 94.97 12 | 77 0.77 95.74 13 | 51 0.51 96.25 14 | 51 0.51 96.76 15 | 31 0.31 97.07 16 | 33 0.33 97.40 17 | 36 0.36 97.76 18 | 18 0.18 97.94 19 | 24 0.24 98.18 20 | 29 0.29 98.47 21 | 18 0.18 98.65 22 | 13 0.13 98.78 23 | 16 0.16 98.94 24 | 9 0.09 99.03 25 | 8 0.08 99.11 26 | 7 0.07 99.18 27 | 6 0.06 99.24 28 | 7 0.07 99.31 29 | 7 0.07 99.38 30 | 9 0.09 99.47 31 | 5 0.05 99.52 32 | 4 0.04 99.56 33 | 5 0.05 99.61 34 | 5 0.05 99.66 35 | 1 0.01 99.67 36 | 1 0.01 99.68 37 | 4 0.04 99.72 38 | 4 0.04 99.76 39 | 1 0.01 99.77 40 | 3 0.03 99.80 41 | 1 0.01 99.81 42 | 2 0.02 99.83 43 | 1 0.01 99.84 44 | 1 0.01 99.85 45 | 4 0.04 99.89 46 | 1 0.01 99.90 47 | 3 0.03 99.93 48 | 1 0.01 99.94 50 | 1 0.01 99.95 51 | 1 0.01 99.96 56 | 2 0.02 99.98 58 | 1 0.01 99.99 61 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017