Frequencies for first 10,000 rows of proc32d variable in nhamcsopd2011 dataset : Proc 3 - 2 | digit | Freq. Percent Cum. ------------+----------------------------------- -9 | 9,525 95.25 95.25 00 | 1 0.01 95.26 03 | 2 0.02 95.28 06 | 1 0.01 95.29 08 | 1 0.01 95.30 12 | 2 0.02 95.32 13 | 2 0.02 95.34 14 | 1 0.01 95.35 22 | 1 0.01 95.36 30 | 2 0.02 95.38 31 | 1 0.01 95.39 34 | 1 0.01 95.40 36 | 1 0.01 95.41 39 | 2 0.02 95.43 43 | 1 0.01 95.44 51 | 1 0.01 95.45 59 | 1 0.01 95.46 60 | 1 0.01 95.47 65 | 3 0.03 95.50 67 | 1 0.01 95.51 68 | 8 0.08 95.59 77 | 1 0.01 95.60 80 | 1 0.01 95.61 81 | 2 0.02 95.63 85 | 1 0.01 95.64 86 | 2 0.02 95.66 87 | 3 0.03 95.69 88 | 11 0.11 95.80 89 | 292 2.92 98.72 90 | 6 0.06 98.78 91 | 11 0.11 98.89 93 | 11 0.11 99.00 94 | 1 0.01 99.01 95 | 83 0.83 99.84 96 | 3 0.03 99.87 99 | 13 0.13 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016