Frequencies for first 10,000 rows of drugid13 variable in nhamcsed2015 dataset Drug ID | code for | medication | #13 | Freq. Percent Cum. ------------+----------------------------------- | 9,876 98.76 98.76 a10638 | 1 0.01 98.77 a11421 | 1 0.01 98.78 a11730 | 1 0.01 98.79 a51675 | 1 0.01 98.80 a53155 | 1 0.01 98.81 a54655 | 2 0.02 98.83 c00012 | 1 0.01 98.84 c00117 | 1 0.01 98.85 c00131 | 1 0.01 98.86 d00015 | 4 0.04 98.90 d00016 | 1 0.01 98.91 d00022 | 2 0.02 98.93 d00023 | 1 0.01 98.94 d00049 | 2 0.02 98.96 d00051 | 1 0.01 98.97 d00052 | 1 0.01 98.98 d00060 | 1 0.01 98.99 d00070 | 4 0.04 99.03 d00091 | 2 0.02 99.05 d00124 | 1 0.01 99.06 d00125 | 2 0.02 99.08 d00134 | 2 0.02 99.10 d00138 | 1 0.01 99.11 d00149 | 1 0.01 99.12 d00170 | 1 0.01 99.13 d00181 | 1 0.01 99.14 d00197 | 1 0.01 99.15 d00236 | 2 0.02 99.17 d00253 | 1 0.01 99.18 d00262 | 1 0.01 99.19 d00265 | 1 0.01 99.20 d00278 | 1 0.01 99.21 d00298 | 1 0.01 99.22 d00303 | 1 0.01 99.23 d00316 | 1 0.01 99.24 d00321 | 1 0.01 99.25 d00323 | 1 0.01 99.26 d00325 | 2 0.02 99.28 d00329 | 1 0.01 99.29 d00340 | 1 0.01 99.30 d00346 | 1 0.01 99.31 d00348 | 1 0.01 99.32 d00350 | 4 0.04 99.36 d00384 | 1 0.01 99.37 d00413 | 1 0.01 99.38 d00426 | 1 0.01 99.39 d00438 | 5 0.05 99.44 d00475 | 1 0.01 99.45 d00521 | 1 0.01 99.46 d00732 | 2 0.02 99.48 d00797 | 1 0.01 99.49 d00859 | 1 0.01 99.50 d00867 | 4 0.04 99.54 d00880 | 1 0.01 99.55 d01021 | 3 0.03 99.58 d01027 | 1 0.01 99.59 d03041 | 1 0.01 99.60 d03129 | 1 0.01 99.61 d03140 | 4 0.04 99.65 d03160 | 1 0.01 99.66 d03181 | 1 0.01 99.67 d03182 | 1 0.01 99.68 d03226 | 1 0.01 99.69 d03428 | 1 0.01 99.70 d03655 | 1 0.01 99.71 d03826 | 1 0.01 99.72 d03847 | 1 0.01 99.73 d03984 | 1 0.01 99.74 d04109 | 1 0.01 99.75 d04113 | 1 0.01 99.76 d04121 | 2 0.02 99.78 d04215 | 1 0.01 99.79 d04256 | 1 0.01 99.80 d04258 | 1 0.01 99.81 d04276 | 1 0.01 99.82 d04332 | 1 0.01 99.83 d04369 | 1 0.01 99.84 d04399 | 2 0.02 99.86 d04514 | 5 0.05 99.91 d04611 | 1 0.01 99.92 d04812 | 1 0.01 99.93 d04829 | 1 0.01 99.94 d05350 | 1 0.01 99.95 d05355 | 1 0.01 99.96 d05776 | 1 0.01 99.97 d05896 | 1 0.01 99.98 d06860 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 20 Nov 2017