Frequencies for first 10,000 rows of drugid4 variable in nhamcsed2011 dataset : Drug ID | code for | medication | #4 | Freq. Percent Cum. ------------+----------------------------------- | 8,354 83.54 83.54 a07069 | 1 0.01 83.55 a10124 | 1 0.01 83.56 a10133 | 1 0.01 83.57 a10267 | 1 0.01 83.58 a10356 | 1 0.01 83.59 a10530 | 1 0.01 83.60 a10738 | 3 0.03 83.63 a10928 | 1 0.01 83.64 a10956 | 1 0.01 83.65 a11213 | 1 0.01 83.66 a11424 | 4 0.04 83.70 a11520 | 1 0.01 83.71 a11576 | 3 0.03 83.74 a11724 | 1 0.01 83.75 a11730 | 1 0.01 83.76 a50770 | 2 0.02 83.78 a51675 | 2 0.02 83.80 a52885 | 15 0.15 83.95 a54555 | 3 0.03 83.98 a54655 | 14 0.14 84.12 a55115 | 2 0.02 84.14 a55510 | 4 0.04 84.18 a57024 | 3 0.03 84.21 c00045 | 1 0.01 84.22 c00070 | 3 0.03 84.25 c00088 | 1 0.01 84.26 c00096 | 3 0.03 84.29 c00110 | 8 0.08 84.37 c00131 | 2 0.02 84.39 d00001 | 1 0.01 84.40 d00003 | 1 0.01 84.41 d00004 | 4 0.04 84.45 d00007 | 7 0.07 84.52 d00008 | 1 0.01 84.53 d00011 | 13 0.13 84.66 d00013 | 2 0.02 84.68 d00014 | 1 0.01 84.69 d00015 | 80 0.80 85.49 d00016 | 2 0.02 85.51 d00017 | 3 0.03 85.54 d00019 | 11 0.11 85.65 d00021 | 5 0.05 85.70 d00022 | 3 0.03 85.73 d00023 | 1 0.01 85.74 d00027 | 4 0.04 85.78 d00032 | 1 0.01 85.79 d00034 | 1 0.01 85.80 d00037 | 9 0.09 85.89 d00039 | 2 0.02 85.91 d00041 | 1 0.01 85.92 d00043 | 2 0.02 85.94 d00044 | 4 0.04 85.98 d00045 | 4 0.04 86.02 d00046 | 4 0.04 86.06 d00048 | 1 0.01 86.07 d00049 | 57 0.57 86.64 d00050 | 2 0.02 86.66 d00051 | 1 0.01 86.67 d00052 | 20 0.20 86.87 d00056 | 3 0.03 86.90 d00059 | 11 0.11 87.01 d00061 | 1 0.01 87.02 d00069 | 1 0.01 87.03 d00070 | 6 0.06 87.09 d00071 | 4 0.04 87.13 d00072 | 1 0.01 87.14 d00080 | 3 0.03 87.17 d00083 | 1 0.01 87.18 d00084 | 7 0.07 87.25 d00088 | 6 0.06 87.31 d00089 | 13 0.13 87.44 d00091 | 34 0.34 87.78 d00096 | 9 0.09 87.87 d00097 | 4 0.04 87.91 d00108 | 12 0.12 88.03 d00112 | 4 0.04 88.07 d00116 | 5 0.05 88.12 d00122 | 1 0.01 88.13 d00123 | 1 0.01 88.14 d00124 | 12 0.12 88.26 d00125 | 9 0.09 88.35 d00132 | 3 0.03 88.38 d00134 | 12 0.12 88.50 d00139 | 1 0.01 88.51 d00141 | 25 0.25 88.76 d00146 | 2 0.02 88.78 d00148 | 15 0.15 88.93 d00149 | 15 0.15 89.08 d00168 | 2 0.02 89.10 d00170 | 25 0.25 89.35 d00174 | 3 0.03 89.38 d00175 | 3 0.03 89.41 d00179 | 1 0.01 89.42 d00180 | 2 0.02 89.44 d00181 | 1 0.01 89.45 d00189 | 2 0.02 89.47 d00192 | 1 0.01 89.48 d00197 | 1 0.01 89.49 d00206 | 6 0.06 89.55 d00210 | 1 0.01 89.56 d00212 | 36 0.36 89.92 d00216 | 1 0.01 89.93 d00219 | 1 0.01 89.94 d00233 | 7 0.07 90.01 d00236 | 2 0.02 90.03 d00241 | 3 0.03 90.06 d00246 | 1 0.01 90.07 d00252 | 6 0.06 90.13 d00253 | 9 0.09 90.22 d00255 | 41 0.41 90.63 d00262 | 10 0.10 90.73 d00265 | 13 0.13 90.86 d00272 | 1 0.01 90.87 d00273 | 53 0.53 91.40 d00278 | 6 0.06 91.46 d00280 | 1 0.01 91.47 d00293 | 20 0.20 91.67 d00298 | 14 0.14 91.81 d00299 | 1 0.01 91.82 d00301 | 2 0.02 91.84 d00302 | 1 0.01 91.85 d00308 | 33 0.33 92.18 d00311 | 1 0.01 92.19 d00312 | 1 0.01 92.20 d00314 | 1 0.01 92.21 d00316 | 4 0.04 92.25 d00321 | 12 0.12 92.37 d00323 | 1 0.01 92.38 d00325 | 3 0.03 92.41 d00329 | 10 0.10 92.51 d00337 | 3 0.03 92.54 d00346 | 6 0.06 92.60 d00350 | 24 0.24 92.84 d00355 | 5 0.05 92.89 d00367 | 1 0.01 92.90 d00373 | 1 0.01 92.91 d00377 | 1 0.01 92.92 d00388 | 1 0.01 92.93 d00395 | 1 0.01 92.94 d00425 | 1 0.01 92.95 d00426 | 1 0.01 92.96 d00438 | 56 0.56 93.52 d00440 | 1 0.01 93.53 d00468 | 1 0.01 93.54 d00497 | 2 0.02 93.56 d00563 | 1 0.01 93.57 d00572 | 1 0.01 93.58 d00620 | 1 0.01 93.59 d00626 | 3 0.03 93.62 d00651 | 1 0.01 93.63 d00689 | 4 0.04 93.67 d00699 | 4 0.04 93.71 d00704 | 1 0.01 93.72 d00730 | 1 0.01 93.73 d00732 | 9 0.09 93.82 d00743 | 1 0.01 93.83 d00746 | 2 0.02 93.85 d00749 | 35 0.35 94.20 d00762 | 1 0.01 94.21 d00769 | 3 0.03 94.24 d00772 | 2 0.02 94.26 d00787 | 16 0.16 94.42 d00797 | 3 0.03 94.45 d00839 | 1 0.01 94.46 d00840 | 1 0.01 94.47 d00859 | 2 0.02 94.49 d00867 | 68 0.68 95.17 d00880 | 4 0.04 95.21 d00900 | 5 0.05 95.26 d00907 | 3 0.03 95.29 d00910 | 1 0.01 95.30 d00933 | 2 0.02 95.32 d00963 | 20 0.20 95.52 d00964 | 2 0.02 95.54 d00966 | 7 0.07 95.61 d00967 | 1 0.01 95.62 d00978 | 1 0.01 95.63 d00982 | 2 0.02 95.65 d00985 | 1 0.01 95.66 d00999 | 8 0.08 95.74 d01008 | 1 0.01 95.75 d01015 | 1 0.01 95.76 d01018 | 1 0.01 95.77 d01021 | 13 0.13 95.90 d01024 | 1 0.01 95.91 d01025 | 1 0.01 95.92 d01115 | 13 0.13 96.05 d01168 | 4 0.04 96.09 d01171 | 1 0.01 96.10 d01215 | 1 0.01 96.11 d01218 | 1 0.01 96.12 d01219 | 3 0.03 96.15 d01231 | 1 0.01 96.16 d01267 | 1 0.01 96.17 d01272 | 1 0.01 96.18 d01279 | 1 0.01 96.19 d01293 | 1 0.01 96.20 d01407 | 3 0.03 96.23 d01456 | 2 0.02 96.25 d01461 | 1 0.01 96.26 d01473 | 3 0.03 96.29 d03041 | 4 0.04 96.33 d03050 | 5 0.05 96.38 d03066 | 2 0.02 96.40 d03075 | 2 0.02 96.42 d03080 | 2 0.02 96.44 d03110 | 1 0.01 96.45 d03130 | 7 0.07 96.52 d03140 | 8 0.08 96.60 d03148 | 4 0.04 96.64 d03157 | 3 0.03 96.67 d03160 | 1 0.01 96.68 d03165 | 8 0.08 96.76 d03180 | 3 0.03 96.79 d03182 | 2 0.02 96.81 d03205 | 2 0.02 96.83 d03210 | 1 0.01 96.84 d03357 | 1 0.01 96.85 d03364 | 1 0.01 96.86 d03379 | 1 0.01 96.87 d03393 | 1 0.01 96.88 d03423 | 10 0.10 96.98 d03428 | 56 0.56 97.54 d03431 | 52 0.52 98.06 d03455 | 3 0.03 98.09 d03474 | 7 0.07 98.16 d03478 | 1 0.01 98.17 d03485 | 6 0.06 98.23 d03496 | 2 0.02 98.25 d03506 | 1 0.01 98.26 d03624 | 1 0.01 98.27 d03641 | 1 0.01 98.28 d03692 | 1 0.01 98.29 d03707 | 1 0.01 98.30 d03784 | 1 0.01 98.31 d03807 | 8 0.08 98.39 d03809 | 2 0.02 98.41 d03821 | 1 0.01 98.42 d03826 | 11 0.11 98.53 d03827 | 1 0.01 98.54 d03833 | 3 0.03 98.57 d03847 | 1 0.01 98.58 d03849 | 1 0.01 98.59 d03882 | 1 0.01 98.60 d04035 | 1 0.01 98.61 d04041 | 1 0.01 98.62 d04066 | 8 0.08 98.70 d04105 | 3 0.03 98.73 d04109 | 11 0.11 98.84 d04117 | 1 0.01 98.85 d04121 | 2 0.02 98.87 d04125 | 1 0.01 98.88 d04208 | 1 0.01 98.89 d04220 | 4 0.04 98.93 d04223 | 1 0.01 98.94 d04225 | 2 0.02 98.96 d04233 | 1 0.01 98.97 d04256 | 1 0.01 98.98 d04258 | 7 0.07 99.05 d04269 | 1 0.01 99.06 d04275 | 2 0.02 99.08 d04283 | 1 0.01 99.09 d04284 | 1 0.01 99.10 d04286 | 1 0.01 99.11 d04289 | 1 0.01 99.12 d04328 | 1 0.01 99.13 d04332 | 1 0.01 99.14 d04369 | 1 0.01 99.15 d04399 | 3 0.03 99.18 d04427 | 2 0.02 99.20 d04462 | 1 0.01 99.21 d04499 | 3 0.03 99.24 d04500 | 3 0.03 99.27 d04505 | 1 0.01 99.28 d04510 | 2 0.02 99.30 d04513 | 2 0.02 99.32 d04514 | 9 0.09 99.41 d04532 | 1 0.01 99.42 d04611 | 3 0.03 99.45 d04697 | 1 0.01 99.46 d04749 | 3 0.03 99.49 d04764 | 1 0.01 99.50 d04766 | 1 0.01 99.51 d04812 | 2 0.02 99.53 d04819 | 4 0.04 99.57 d04825 | 2 0.02 99.59 d04827 | 1 0.01 99.60 d04829 | 1 0.01 99.61 d04851 | 2 0.02 99.63 d05265 | 1 0.01 99.64 d05338 | 2 0.02 99.66 d05350 | 5 0.05 99.71 d05355 | 2 0.02 99.73 d05426 | 1 0.01 99.74 d05508 | 3 0.03 99.77 d05776 | 1 0.01 99.78 d05781 | 5 0.05 99.83 d06720 | 1 0.01 99.84 d06860 | 9 0.09 99.93 d07135 | 1 0.01 99.94 n08004 | 1 0.01 99.95 n08029 | 1 0.01 99.96 n09035 | 1 0.01 99.97 n09135 | 2 0.02 99.99 n11009 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016