Frequencies for first 10,000 rows of drug3cl1 variable in nhamcsed2003 dataset : drug class #1 for medication #3 | Freq. Percent Cum. ----------------------------------------+----------------------------------- anesthetics, local (injectable) | 32 0.32 0.32 anesthetics, general | 2 0.02 0.34 adjuncts to anesthesia/analeptics | 39 0.39 0.73 anesthetics, topical | 1 0.01 0.74 antidotes, specific | 2 0.02 0.76 antidotes, general | 4 0.04 0.80 antimicrobial agents, unspecified | 3 0.03 0.83 penicillins | 54 0.54 1.37 cephalosporins | 99 0.99 2.36 erythromycins/lincosamides/macrolides | 49 0.49 2.85 polymyxins | 1 0.01 2.86 tetracyclines | 8 0.08 2.94 aminoglycosides | 3 0.03 2.97 sulfonamides and trimethoprim | 14 0.14 3.11 urinary tract antiseptics | 4 0.04 3.15 miscellaneous antibacterial agents | 27 0.27 3.42 quinolones/derivatives | 56 0.56 3.98 antiviral agents | 6 0.06 4.04 deficiency anemias | 7 0.07 4.11 anticoagulants/thrombolytics | 45 0.45 4.56 cardiac glycosides | 7 0.07 4.63 antiarrhythmic agents | 4 0.04 4.67 antianginal agents | 30 0.30 4.97 vascular disorders, cerebral/peripheral | 1 0.01 4.98 agents used to treat shock/hypotension | 4 0.04 5.02 antihypertensive agents | 37 0.37 5.39 diuretics | 33 0.33 5.72 coronary vasodilators | 1 0.01 5.73 relaxants/stimulants, urinary tract | 1 0.01 5.74 calcium channel blockers | 18 0.18 5.92 beta blockers | 35 0.35 6.27 alpha agonist/alpha blockers | 19 0.19 6.46 ace inhibitors | 31 0.31 6.77 sedatives and hypnotics | 124 1.24 8.01 antianxiety agents | 62 0.62 8.63 antipsychotic/antimanics | 29 0.29 8.92 antidepressants | 44 0.44 9.36 anorexiants/cns stimulants | 3 0.03 9.39 cns, miscellaneous | 1 0.01 9.40 alzheimer-type dementia | 3 0.03 9.43 antiemetics | 5 0.05 9.48 diagnostics, radiopaque & nonradioactiv | 1 0.01 9.49 disorders, acid/peptic | 106 1.06 10.55 antidiarrheals | 13 0.13 10.68 laxatives | 20 0.20 10.88 miscellaneous gastrointestinals | 19 0.19 11.07 antispasmodics/anticholinergics | 11 0.11 11.18 antacids | 25 0.25 11.43 hyperlipidemia | 23 0.23 11.66 vitamins/minerals | 18 0.18 11.84 nutrition, enteral/parenteral | 4 0.04 11.88 repl/regs of electrolytes/water balance | 87 0.87 12.75 calcium metabolism | 2 0.02 12.77 adrenal corticosteroids | 92 0.92 13.69 estrogens/progestins | 5 0.05 13.74 blood glucose regulators | 44 0.44 14.18 thyroid/antithyroid | 15 0.15 14.33 contraceptives | 3 0.03 14.36 vaccines/antisera | 24 0.24 14.60 immunomodulators | 3 0.03 14.63 antiseptics/disinfectants | 10 0.10 14.73 dermatologics, misc. | 6 0.06 14.79 topical steroids | 10 0.10 14.89 acne products | 1 0.01 14.90 topical anti-infectives | 8 0.08 14.98 dermatitis/antipruritics | 3 0.03 15.01 topical analgesics | 8 0.08 15.09 extrapyramidal movement disorders | 1 0.01 15.10 skeletal muscle hyperactivity | 45 0.45 15.55 anticonvulsants | 34 0.34 15.89 antineoplastics, miscellaneous | 2 0.02 15.91 glaucoma | 1 0.01 15.92 ocular anti-infective/anti-inflammatory | 9 0.09 16.01 miscellaneous ophthalmics | 1 0.01 16.02 otic, topical (misc) | 9 0.09 16.11 vertigo/motion sickness/vomiting | 36 0.36 16.47 analgesics/general | 4 0.04 16.51 analgesics, narcotic | 348 3.48 19.99 analgesics, non-narcotic | 164 1.64 21.63 antimigraine/other headaches | 3 0.03 21.66 antiarthritics | 15 0.15 21.81 antigout | 5 0.05 21.86 nsaid | 272 2.72 24.58 antiprotozoals | 11 0.11 24.69 antimalarials | 1 0.01 24.70 respiratory tract drugs, unspecified | 1 0.01 24.71 antiasthmatics/bronchodilators | 124 1.24 25.95 nasal decongestants | 19 0.19 26.14 antitussives/expectorants/mucolytics | 38 0.38 26.52 antihistamines | 67 0.67 27.19 cold remedies | 4 0.04 27.23 corticosteroid-inhalation/nasal | 13 0.13 27.36 unclassified | 53 0.53 27.89 pharmaceutical aids | 1 0.01 27.90 homeopathic products | 2 0.02 27.92 . | 7,208 72.08 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016