Frequencies for first 10,000 rows of pct013c035 variable in sf12000860us31 dataset : 25 to 29 | years | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,754 67.54 67.54 1 | 1,394 13.94 81.48 2 | 641 6.41 87.89 3 | 357 3.57 91.46 4 | 201 2.01 93.47 5 | 149 1.49 94.96 6 | 116 1.16 96.12 7 | 86 0.86 96.98 8 | 55 0.55 97.53 9 | 37 0.37 97.90 10 | 37 0.37 98.27 11 | 23 0.23 98.50 12 | 19 0.19 98.69 13 | 16 0.16 98.85 14 | 8 0.08 98.93 15 | 8 0.08 99.01 16 | 8 0.08 99.09 17 | 11 0.11 99.20 18 | 6 0.06 99.26 19 | 4 0.04 99.30 20 | 6 0.06 99.36 21 | 6 0.06 99.42 22 | 3 0.03 99.45 23 | 3 0.03 99.48 24 | 4 0.04 99.52 25 | 5 0.05 99.57 26 | 1 0.01 99.58 27 | 4 0.04 99.62 28 | 3 0.03 99.65 30 | 5 0.05 99.70 31 | 1 0.01 99.71 32 | 4 0.04 99.75 33 | 1 0.01 99.76 34 | 2 0.02 99.78 35 | 2 0.02 99.80 36 | 2 0.02 99.82 37 | 1 0.01 99.83 38 | 1 0.01 99.84 44 | 1 0.01 99.85 46 | 1 0.01 99.86 48 | 1 0.01 99.87 53 | 1 0.01 99.88 62 | 1 0.01 99.89 76 | 1 0.01 99.90 86 | 1 0.01 99.91 118 | 1 0.01 99.92 124 | 1 0.01 99.93 164 | 1 0.01 99.94 170 | 1 0.01 99.95 194 | 1 0.01 99.96 302 | 1 0.01 99.97 321 | 1 0.01 99.98 398 | 1 0.01 99.99 406 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017