Frequencies for first 10,000 rows of pct012j083 variable in sf12000860us25 dataset : 80 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,513 75.13 75.13 1 | 924 9.24 84.37 2 | 449 4.49 88.86 3 | 253 2.53 91.39 4 | 170 1.70 93.09 5 | 100 1.00 94.09 6 | 97 0.97 95.06 7 | 72 0.72 95.78 8 | 45 0.45 96.23 9 | 38 0.38 96.61 10 | 32 0.32 96.93 11 | 28 0.28 97.21 12 | 33 0.33 97.54 13 | 28 0.28 97.82 14 | 14 0.14 97.96 15 | 20 0.20 98.16 16 | 26 0.26 98.42 17 | 10 0.10 98.52 18 | 8 0.08 98.60 19 | 8 0.08 98.68 20 | 7 0.07 98.75 21 | 9 0.09 98.84 22 | 5 0.05 98.89 23 | 7 0.07 98.96 24 | 5 0.05 99.01 25 | 5 0.05 99.06 26 | 8 0.08 99.14 27 | 7 0.07 99.21 28 | 4 0.04 99.25 29 | 5 0.05 99.30 30 | 3 0.03 99.33 31 | 1 0.01 99.34 32 | 5 0.05 99.39 33 | 4 0.04 99.43 34 | 3 0.03 99.46 35 | 1 0.01 99.47 36 | 4 0.04 99.51 37 | 2 0.02 99.53 38 | 2 0.02 99.55 39 | 3 0.03 99.58 40 | 1 0.01 99.59 41 | 3 0.03 99.62 42 | 2 0.02 99.64 43 | 3 0.03 99.67 44 | 2 0.02 99.69 45 | 2 0.02 99.71 48 | 3 0.03 99.74 50 | 2 0.02 99.76 52 | 3 0.03 99.79 54 | 2 0.02 99.81 56 | 1 0.01 99.82 57 | 1 0.01 99.83 58 | 2 0.02 99.85 60 | 1 0.01 99.86 63 | 2 0.02 99.88 64 | 2 0.02 99.90 67 | 1 0.01 99.91 68 | 1 0.01 99.92 71 | 1 0.01 99.93 72 | 1 0.01 99.94 74 | 1 0.01 99.95 79 | 1 0.01 99.96 82 | 1 0.01 99.97 85 | 1 0.01 99.98 90 | 1 0.01 99.99 119 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017