Frequencies for first 10,000 rows of advdrug2 variable in nhamcsed2001 dataset : adverse | drug event | #2 | Freq. Percent Cum. ------------+----------------------------------- 00070 | 1 0.01 0.01 00076 | 1 0.01 0.02 00597 | 1 0.01 0.03 00790 | 19 0.19 0.22 01660 | 1 0.01 0.23 24405 | 1 0.01 0.24 26785 | 1 0.01 0.25 35023 | 1 0.01 0.26 60790 | 1 0.01 0.27 70102 | 8 0.08 0.35 70114 | 1 0.01 0.36 70193 | 1 0.01 0.37 70214 | 4 0.04 0.41 70353 | 1 0.01 0.42 70461 | 1 0.01 0.43 88888 | 8,555 85.55 85.98 90000 | 1,384 13.84 99.82 91043 | 1 0.01 99.83 93183 | 1 0.01 99.84 93212 | 1 0.01 99.85 93309 | 2 0.02 99.87 93981 | 5 0.05 99.92 95016 | 1 0.01 99.93 95045 | 1 0.01 99.94 96173 | 1 0.01 99.95 97049 | 1 0.01 99.96 99002 | 1 0.01 99.97 99980 | 3 0.03 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016