Frequencies for first 10,000 rows of pct0060021 variable in sf12010880us15 dataset : (400-499) | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,957 89.57 89.57 1 | 441 4.41 93.98 2 | 186 1.86 95.84 3 | 89 0.89 96.73 4 | 71 0.71 97.44 5 | 29 0.29 97.73 6 | 29 0.29 98.02 7 | 37 0.37 98.39 8 | 25 0.25 98.64 9 | 19 0.19 98.83 10 | 17 0.17 99.00 11 | 10 0.10 99.10 12 | 8 0.08 99.18 13 | 7 0.07 99.25 14 | 8 0.08 99.33 15 | 8 0.08 99.41 16 | 4 0.04 99.45 17 | 8 0.08 99.53 18 | 1 0.01 99.54 19 | 3 0.03 99.57 21 | 3 0.03 99.60 22 | 3 0.03 99.63 23 | 1 0.01 99.64 24 | 4 0.04 99.68 25 | 4 0.04 99.72 26 | 2 0.02 99.74 27 | 2 0.02 99.76 28 | 3 0.03 99.79 30 | 2 0.02 99.81 31 | 1 0.01 99.82 34 | 2 0.02 99.84 35 | 1 0.01 99.85 36 | 1 0.01 99.86 37 | 1 0.01 99.87 38 | 1 0.01 99.88 46 | 1 0.01 99.89 50 | 1 0.01 99.90 54 | 1 0.01 99.91 55 | 1 0.01 99.92 57 | 1 0.01 99.93 65 | 1 0.01 99.94 66 | 1 0.01 99.95 80 | 1 0.01 99.96 129 | 1 0.01 99.97 133 | 1 0.01 99.98 363 | 1 0.01 99.99 385 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 8 May 2017