Frequencies for first 10,000 rows of P035D013 variable in sf12000860us11 dataset : 6 to 17 | years only | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,947 79.47 79.47 1 | 852 8.52 87.99 2 | 364 3.64 91.63 3 | 225 2.25 93.88 4 | 138 1.38 95.26 5 | 90 0.90 96.16 6 | 70 0.70 96.86 7 | 50 0.50 97.36 8 | 37 0.37 97.73 9 | 30 0.30 98.03 10 | 26 0.26 98.29 11 | 22 0.22 98.51 12 | 18 0.18 98.69 13 | 18 0.18 98.87 14 | 11 0.11 98.98 15 | 9 0.09 99.07 16 | 5 0.05 99.12 17 | 5 0.05 99.17 18 | 5 0.05 99.22 19 | 3 0.03 99.25 20 | 6 0.06 99.31 21 | 8 0.08 99.39 22 | 5 0.05 99.44 23 | 2 0.02 99.46 24 | 8 0.08 99.54 25 | 1 0.01 99.55 26 | 4 0.04 99.59 27 | 6 0.06 99.65 28 | 1 0.01 99.66 29 | 2 0.02 99.68 30 | 3 0.03 99.71 31 | 2 0.02 99.73 32 | 1 0.01 99.74 33 | 1 0.01 99.75 34 | 1 0.01 99.76 35 | 2 0.02 99.78 37 | 1 0.01 99.79 39 | 1 0.01 99.80 44 | 2 0.02 99.82 46 | 2 0.02 99.84 47 | 1 0.01 99.85 48 | 1 0.01 99.86 49 | 1 0.01 99.87 53 | 1 0.01 99.88 54 | 1 0.01 99.89 56 | 1 0.01 99.90 57 | 1 0.01 99.91 59 | 2 0.02 99.93 62 | 1 0.01 99.94 78 | 1 0.01 99.95 91 | 1 0.01 99.96 121 | 1 0.01 99.97 159 | 1 0.01 99.98 160 | 1 0.01 99.99 176 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017