Frequencies for first 10,000 rows of pct013c011 variable in sf12000860us31 dataset : 25 to 29 | years | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,710 67.10 67.10 1 | 1,389 13.89 80.99 2 | 610 6.10 87.09 3 | 369 3.69 90.78 4 | 221 2.21 92.99 5 | 157 1.57 94.56 6 | 110 1.10 95.66 7 | 73 0.73 96.39 8 | 65 0.65 97.04 9 | 50 0.50 97.54 10 | 36 0.36 97.90 11 | 32 0.32 98.22 12 | 34 0.34 98.56 13 | 21 0.21 98.77 14 | 12 0.12 98.89 15 | 16 0.16 99.05 16 | 7 0.07 99.12 17 | 11 0.11 99.23 18 | 3 0.03 99.26 19 | 6 0.06 99.32 20 | 6 0.06 99.38 21 | 6 0.06 99.44 22 | 2 0.02 99.46 23 | 2 0.02 99.48 24 | 4 0.04 99.52 25 | 3 0.03 99.55 26 | 4 0.04 99.59 27 | 2 0.02 99.61 28 | 1 0.01 99.62 29 | 1 0.01 99.63 30 | 4 0.04 99.67 31 | 1 0.01 99.68 32 | 3 0.03 99.71 33 | 3 0.03 99.74 34 | 1 0.01 99.75 36 | 2 0.02 99.77 37 | 2 0.02 99.79 38 | 1 0.01 99.80 39 | 2 0.02 99.82 43 | 2 0.02 99.84 44 | 1 0.01 99.85 45 | 1 0.01 99.86 47 | 1 0.01 99.87 52 | 1 0.01 99.88 65 | 1 0.01 99.89 72 | 1 0.01 99.90 80 | 1 0.01 99.91 99 | 1 0.01 99.92 114 | 1 0.01 99.93 161 | 1 0.01 99.94 163 | 1 0.01 99.95 182 | 1 0.01 99.96 211 | 1 0.01 99.97 308 | 1 0.01 99.98 342 | 1 0.01 99.99 370 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017