Frequencies for first 10,000 rows of proc32d variable in namcs2014 dataset : Write-in | procedure | code - 2 | digit | Freq. Percent Cum. ------------+----------------------------------- -9 | 9,347 93.47 93.47 00 | 1 0.01 93.48 03 | 2 0.02 93.50 08 | 2 0.02 93.52 11 | 1 0.01 93.53 12 | 6 0.06 93.59 13 | 6 0.06 93.65 16 | 1 0.01 93.66 27 | 1 0.01 93.67 35 | 1 0.01 93.68 37 | 1 0.01 93.69 38 | 1 0.01 93.70 39 | 2 0.02 93.72 43 | 1 0.01 93.73 46 | 1 0.01 93.74 48 | 1 0.01 93.75 49 | 1 0.01 93.76 52 | 1 0.01 93.77 57 | 1 0.01 93.78 59 | 2 0.02 93.80 68 | 1 0.01 93.81 80 | 1 0.01 93.82 81 | 6 0.06 93.88 83 | 3 0.03 93.91 86 | 2 0.02 93.93 87 | 2 0.02 93.95 88 | 11 0.11 94.06 89 | 404 4.04 98.10 90 | 54 0.54 98.64 91 | 9 0.09 98.73 92 | 2 0.02 98.75 93 | 9 0.09 98.84 94 | 13 0.13 98.97 95 | 18 0.18 99.15 96 | 4 0.04 99.19 99 | 81 0.81 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 27 Mar 2017