Frequencies for first 10,000 rows of pct012f064 variable in sf12000860us21 dataset : 61 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,766 87.66 87.66 1 | 570 5.70 93.36 2 | 193 1.93 95.29 3 | 106 1.06 96.35 4 | 58 0.58 96.93 5 | 41 0.41 97.34 6 | 38 0.38 97.72 7 | 31 0.31 98.03 8 | 14 0.14 98.17 9 | 24 0.24 98.41 10 | 21 0.21 98.62 11 | 19 0.19 98.81 12 | 8 0.08 98.89 13 | 11 0.11 99.00 14 | 11 0.11 99.11 15 | 11 0.11 99.22 16 | 1 0.01 99.23 17 | 4 0.04 99.27 18 | 11 0.11 99.38 19 | 1 0.01 99.39 20 | 1 0.01 99.40 21 | 2 0.02 99.42 22 | 1 0.01 99.43 23 | 3 0.03 99.46 24 | 2 0.02 99.48 25 | 5 0.05 99.53 26 | 2 0.02 99.55 27 | 2 0.02 99.57 28 | 2 0.02 99.59 29 | 1 0.01 99.60 30 | 1 0.01 99.61 31 | 3 0.03 99.64 33 | 2 0.02 99.66 34 | 2 0.02 99.68 35 | 2 0.02 99.70 36 | 1 0.01 99.71 38 | 2 0.02 99.73 39 | 1 0.01 99.74 40 | 3 0.03 99.77 42 | 5 0.05 99.82 43 | 1 0.01 99.83 44 | 1 0.01 99.84 47 | 1 0.01 99.85 49 | 1 0.01 99.86 50 | 1 0.01 99.87 54 | 1 0.01 99.88 55 | 2 0.02 99.90 57 | 2 0.02 99.92 59 | 1 0.01 99.93 60 | 2 0.02 99.95 61 | 2 0.02 99.97 68 | 1 0.01 99.98 75 | 1 0.01 99.99 77 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017