Frequencies for first 10,000 rows of pct012j195 variable in sf12010860us29 dataset : 88 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,531 75.31 75.31 1 | 875 8.75 84.06 2 | 447 4.47 88.53 3 | 270 2.70 91.23 4 | 158 1.58 92.81 5 | 124 1.24 94.05 6 | 91 0.91 94.96 7 | 82 0.82 95.78 8 | 50 0.50 96.28 9 | 43 0.43 96.71 10 | 36 0.36 97.07 11 | 30 0.30 97.37 12 | 36 0.36 97.73 13 | 24 0.24 97.97 14 | 12 0.12 98.09 15 | 16 0.16 98.25 16 | 9 0.09 98.34 17 | 18 0.18 98.52 18 | 12 0.12 98.64 19 | 10 0.10 98.74 20 | 10 0.10 98.84 21 | 7 0.07 98.91 22 | 7 0.07 98.98 23 | 8 0.08 99.06 24 | 6 0.06 99.12 25 | 8 0.08 99.20 26 | 8 0.08 99.28 27 | 2 0.02 99.30 28 | 5 0.05 99.35 29 | 7 0.07 99.42 30 | 4 0.04 99.46 31 | 1 0.01 99.47 32 | 2 0.02 99.49 33 | 2 0.02 99.51 34 | 1 0.01 99.52 35 | 4 0.04 99.56 36 | 2 0.02 99.58 37 | 3 0.03 99.61 38 | 4 0.04 99.65 39 | 2 0.02 99.67 40 | 2 0.02 99.69 41 | 1 0.01 99.70 42 | 1 0.01 99.71 44 | 1 0.01 99.72 45 | 2 0.02 99.74 46 | 3 0.03 99.77 47 | 3 0.03 99.80 48 | 2 0.02 99.82 49 | 4 0.04 99.86 52 | 1 0.01 99.87 53 | 2 0.02 99.89 56 | 1 0.01 99.90 60 | 3 0.03 99.93 61 | 1 0.01 99.94 65 | 1 0.01 99.95 69 | 1 0.01 99.96 71 | 1 0.01 99.97 79 | 1 0.01 99.98 80 | 1 0.01 99.99 106 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017