Frequencies for first 10,000 rows of pct012g021 variable in sf12000860us22 dataset : 18 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,412 64.12 64.12 1 | 1,390 13.90 78.02 2 | 574 5.74 83.76 3 | 376 3.76 87.52 4 | 237 2.37 89.89 5 | 195 1.95 91.84 6 | 144 1.44 93.28 7 | 98 0.98 94.26 8 | 88 0.88 95.14 9 | 70 0.70 95.84 10 | 43 0.43 96.27 11 | 48 0.48 96.75 12 | 33 0.33 97.08 13 | 38 0.38 97.46 14 | 24 0.24 97.70 15 | 20 0.20 97.90 16 | 21 0.21 98.11 17 | 20 0.20 98.31 18 | 15 0.15 98.46 19 | 13 0.13 98.59 20 | 14 0.14 98.73 21 | 5 0.05 98.78 22 | 9 0.09 98.87 23 | 12 0.12 98.99 24 | 17 0.17 99.16 25 | 5 0.05 99.21 26 | 4 0.04 99.25 27 | 5 0.05 99.30 28 | 8 0.08 99.38 29 | 2 0.02 99.40 30 | 4 0.04 99.44 31 | 6 0.06 99.50 32 | 4 0.04 99.54 33 | 2 0.02 99.56 34 | 4 0.04 99.60 35 | 7 0.07 99.67 36 | 3 0.03 99.70 37 | 3 0.03 99.73 38 | 1 0.01 99.74 40 | 3 0.03 99.77 41 | 2 0.02 99.79 42 | 2 0.02 99.81 43 | 1 0.01 99.82 45 | 2 0.02 99.84 46 | 2 0.02 99.86 47 | 2 0.02 99.88 49 | 1 0.01 99.89 50 | 1 0.01 99.90 51 | 1 0.01 99.91 53 | 1 0.01 99.92 54 | 1 0.01 99.93 57 | 1 0.01 99.94 59 | 1 0.01 99.95 60 | 1 0.01 99.96 64 | 1 0.01 99.97 65 | 1 0.01 99.98 76 | 1 0.01 99.99 120 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017