Frequencies for first 10,000 rows of drugid6 variable in nhamcsed2006 dataset : medication | #6 - drug | id | Freq. Percent Cum. ------------+----------------------------------- | 9,760 97.60 97.60 a10849 | 1 0.01 97.61 a11306 | 1 0.01 97.62 a54655 | 3 0.03 97.65 a55075 | 1 0.01 97.66 c00059 | 1 0.01 97.67 c00110 | 2 0.02 97.69 d00002 | 1 0.01 97.70 d00007 | 1 0.01 97.71 d00013 | 1 0.01 97.72 d00015 | 3 0.03 97.75 d00016 | 2 0.02 97.77 d00021 | 3 0.03 97.80 d00027 | 2 0.02 97.82 d00044 | 1 0.01 97.83 d00049 | 7 0.07 97.90 d00050 | 1 0.01 97.91 d00051 | 2 0.02 97.93 d00052 | 2 0.02 97.95 d00056 | 1 0.01 97.96 d00057 | 1 0.01 97.97 d00059 | 2 0.02 97.99 d00070 | 6 0.06 98.05 d00089 | 3 0.03 98.08 d00091 | 5 0.05 98.13 d00095 | 1 0.01 98.14 d00096 | 2 0.02 98.16 d00108 | 4 0.04 98.20 d00116 | 1 0.01 98.21 d00125 | 1 0.01 98.22 d00134 | 4 0.04 98.26 d00141 | 3 0.03 98.29 d00143 | 2 0.02 98.31 d00148 | 1 0.01 98.32 d00149 | 4 0.04 98.36 d00170 | 5 0.05 98.41 d00174 | 1 0.01 98.42 d00175 | 1 0.01 98.43 d00212 | 4 0.04 98.47 d00216 | 2 0.02 98.49 d00233 | 2 0.02 98.51 d00252 | 1 0.01 98.52 d00253 | 1 0.01 98.53 d00255 | 5 0.05 98.58 d00262 | 1 0.01 98.59 d00265 | 1 0.01 98.60 d00272 | 1 0.01 98.61 d00273 | 3 0.03 98.64 d00278 | 2 0.02 98.66 d00280 | 1 0.01 98.67 d00293 | 4 0.04 98.71 d00298 | 2 0.02 98.73 d00301 | 1 0.01 98.74 d00308 | 5 0.05 98.79 d00310 | 1 0.01 98.80 d00321 | 3 0.03 98.83 d00325 | 2 0.02 98.85 d00328 | 1 0.01 98.86 d00346 | 1 0.01 98.87 d00350 | 6 0.06 98.93 d00355 | 3 0.03 98.96 d00395 | 1 0.01 98.97 d00425 | 1 0.01 98.98 d00438 | 6 0.06 99.04 d00440 | 2 0.02 99.06 d00468 | 1 0.01 99.07 d00626 | 1 0.01 99.08 d00653 | 1 0.01 99.09 d00689 | 1 0.01 99.10 d00699 | 2 0.02 99.12 d00732 | 1 0.01 99.13 d00746 | 1 0.01 99.14 d00749 | 5 0.05 99.19 d00787 | 9 0.09 99.28 d00797 | 1 0.01 99.29 d00862 | 1 0.01 99.30 d00867 | 3 0.03 99.33 d00907 | 1 0.01 99.34 d00910 | 1 0.01 99.35 d00960 | 1 0.01 99.36 d00962 | 1 0.01 99.37 d00963 | 3 0.03 99.40 d00966 | 1 0.01 99.41 d00999 | 1 0.01 99.42 d01015 | 2 0.02 99.44 d01024 | 1 0.01 99.45 d01025 | 1 0.01 99.46 d03041 | 1 0.01 99.47 d03130 | 2 0.02 99.49 d03160 | 1 0.01 99.50 d03171 | 1 0.01 99.51 d03393 | 1 0.01 99.52 d03423 | 2 0.02 99.54 d03428 | 13 0.13 99.67 d03431 | 3 0.03 99.70 d03455 | 1 0.01 99.71 d03459 | 1 0.01 99.72 d03766 | 1 0.01 99.73 d03807 | 1 0.01 99.74 d03826 | 1 0.01 99.75 d03828 | 3 0.03 99.78 d03974 | 1 0.01 99.79 d04066 | 1 0.01 99.80 d04105 | 1 0.01 99.81 d04109 | 4 0.04 99.85 d04113 | 1 0.01 99.86 d04214 | 1 0.01 99.87 d04382 | 1 0.01 99.88 d04514 | 5 0.05 99.93 d04749 | 4 0.04 99.97 d05338 | 2 0.02 99.99 d05350 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016