Frequencies for first 10,000 rows of pct013c027 variable in sf12000860us31 dataset : Under 5 | years | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,972 69.72 69.72 1 | 1,274 12.74 82.46 2 | 610 6.10 88.56 3 | 341 3.41 91.97 4 | 209 2.09 94.06 5 | 124 1.24 95.30 6 | 87 0.87 96.17 7 | 59 0.59 96.76 8 | 45 0.45 97.21 9 | 45 0.45 97.66 10 | 32 0.32 97.98 11 | 27 0.27 98.25 12 | 15 0.15 98.40 13 | 20 0.20 98.60 14 | 13 0.13 98.73 15 | 11 0.11 98.84 16 | 15 0.15 98.99 17 | 3 0.03 99.02 18 | 3 0.03 99.05 19 | 7 0.07 99.12 20 | 4 0.04 99.16 21 | 6 0.06 99.22 22 | 1 0.01 99.23 23 | 2 0.02 99.25 24 | 6 0.06 99.31 25 | 3 0.03 99.34 26 | 4 0.04 99.38 27 | 1 0.01 99.39 28 | 6 0.06 99.45 29 | 2 0.02 99.47 30 | 5 0.05 99.52 32 | 5 0.05 99.57 33 | 1 0.01 99.58 34 | 1 0.01 99.59 35 | 2 0.02 99.61 36 | 3 0.03 99.64 37 | 1 0.01 99.65 39 | 2 0.02 99.67 40 | 1 0.01 99.68 41 | 3 0.03 99.71 42 | 1 0.01 99.72 45 | 1 0.01 99.73 49 | 1 0.01 99.74 50 | 1 0.01 99.75 52 | 1 0.01 99.76 53 | 1 0.01 99.77 55 | 1 0.01 99.78 56 | 5 0.05 99.83 58 | 1 0.01 99.84 60 | 1 0.01 99.85 62 | 2 0.02 99.87 63 | 1 0.01 99.88 73 | 1 0.01 99.89 84 | 1 0.01 99.90 93 | 1 0.01 99.91 110 | 1 0.01 99.92 126 | 1 0.01 99.93 161 | 1 0.01 99.94 220 | 1 0.01 99.95 229 | 1 0.01 99.96 288 | 1 0.01 99.97 351 | 1 0.01 99.98 367 | 1 0.01 99.99 443 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017