Frequencies for first 10,000 rows of biopsywir variable in nhamcsopd2007 dataset : biopsy | write-in | numeric | recode | Freq. Percent Cum. ------------+----------------------------------- -9 | 9,885 98.85 98.85 611 | 3 0.03 98.88 1021 | 1 0.01 98.89 2122 | 1 0.01 98.90 2611 | 1 0.01 98.91 2723 | 1 0.01 98.92 2912 | 1 0.01 98.93 3324 | 1 0.01 98.94 3327 | 1 0.01 98.95 3328 | 1 0.01 98.96 3425 | 1 0.01 98.97 4131 | 3 0.03 99.00 4224 | 2 0.02 99.02 4414 | 5 0.05 99.07 4514 | 1 0.01 99.08 4525 | 14 0.14 99.22 5011 | 5 0.05 99.27 5422 | 1 0.01 99.28 5523 | 1 0.01 99.29 6011 | 3 0.03 99.32 6040 | 1 0.01 99.33 6711 | 1 0.01 99.34 6712 | 17 0.17 99.51 6720 | 3 0.03 99.54 6816 | 7 0.07 99.61 7024 | 1 0.01 99.62 7111 | 1 0.01 99.63 8321 | 2 0.02 99.65 8511 | 12 0.12 99.77 8512 | 1 0.01 99.78 8611 | 15 0.15 99.93 9142 | 1 0.01 99.94 9999 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016