Frequencies for first 10,000 rows of drug4cl1 variable in nhamcsed2005 dataset : ndc code #1 for medication #4 | Freq. Percent Cum. ----------------------------------------+----------------------------------- anesthetics, local (injectable) | 16 0.16 0.16 anesthetics, general | 2 0.02 0.18 adjuncts to anesthesia/analeptics | 14 0.14 0.32 antidotes, specific | 3 0.03 0.35 antidotes, general | 1 0.01 0.36 penicillins | 30 0.30 0.66 cephalosporins | 49 0.49 1.15 erythromycins/lincosamides/macrolides | 18 0.18 1.33 tetracyclines | 6 0.06 1.39 aminoglycosides | 6 0.06 1.45 sulfonamides and trimethoprim | 12 0.12 1.57 urinary tract antiseptics | 3 0.03 1.60 miscellaneous antibacterial agents | 11 0.11 1.71 quinolones/derivatives | 35 0.35 2.06 antifungals | 2 0.02 2.08 antiviral agents | 4 0.04 2.12 deficiency anemias | 9 0.09 2.21 anticoagulants/thrombolytics | 18 0.18 2.39 blood components/substitutes | 1 0.01 2.40 cardiac glycosides | 4 0.04 2.44 antiarrhythmic agents | 2 0.02 2.46 antianginal agents | 15 0.15 2.61 agents used to treat shock/hypotension | 1 0.01 2.62 antihypertensive agents | 16 0.16 2.78 diuretics | 14 0.14 2.92 coronary vasodilators | 3 0.03 2.95 calcium channel blockers | 10 0.10 3.05 beta blockers | 11 0.11 3.16 alpha agonist/alpha blockers | 9 0.09 3.25 ace inhibitors | 11 0.11 3.36 sedatives and hypnotics | 68 0.68 4.04 antianxiety agents | 27 0.27 4.31 antipsychotic/antimanics | 23 0.23 4.54 antidepressants | 10 0.10 4.64 anorexiants/cns stimulants | 2 0.02 4.66 cns, miscellaneous | 1 0.01 4.67 alzheimer-type dementia | 1 0.01 4.68 antiemetics | 8 0.08 4.76 diagnostics, radiopaque & nonradioactiv | 1 0.01 4.77 disorders, acid/peptic | 66 0.66 5.43 antidiarrheals | 6 0.06 5.49 laxatives | 8 0.08 5.57 miscellaneous gastrointestinals | 10 0.10 5.67 antispasmodics/anticholinergics | 5 0.05 5.72 antacids | 13 0.13 5.85 metabolic and nurtient agents, unspec.. | 1 0.01 5.86 hyperlipidemia | 8 0.08 5.94 vitamins/minerals | 15 0.15 6.09 nutrition, enteral/parenteral | 10 0.10 6.19 repl/regs of electrolytes/water balance | 61 0.61 6.80 calcium metabolism | 1 0.01 6.81 adrenal corticosteroids | 57 0.57 7.38 androgens/anabolic steroids | 1 0.01 7.39 estrogens/progestins | 3 0.03 7.42 blood glucose regulators | 26 0.26 7.68 relaxants/stimulants, uterine | 3 0.03 7.71 contraceptives | 3 0.03 7.74 vaccines/antisera | 8 0.08 7.82 antiseptics/disinfectants | 3 0.03 7.85 dermatologics, misc. | 5 0.05 7.90 topical steroids | 4 0.04 7.94 topical anti-infectives | 5 0.05 7.99 extrapyramidal movement disorders | 4 0.04 8.03 skeletal muscle hyperactivity | 27 0.27 8.30 anticonvulsants | 14 0.14 8.44 antineoplastics, miscellaneous | 2 0.02 8.46 antibiotics,alkaloids,enzymes | 1 0.01 8.47 ophthalmic drugs, unspecified | 1 0.01 8.48 glaucoma | 1 0.01 8.49 ocular anti-infective/anti-inflammatory | 5 0.05 8.54 miscellaneous ophthalmics | 2 0.02 8.56 otic, topical (misc) | 4 0.04 8.60 vertigo/motion sickness/vomiting | 21 0.21 8.81 analgesics/general | 3 0.03 8.84 analgesics, narcotic | 211 2.11 10.95 analgesics, non-narcotic | 97 0.97 11.92 antimigraine/other headaches | 4 0.04 11.96 antiarthritics | 4 0.04 12.00 antigout | 2 0.02 12.02 nsaid | 89 0.89 12.91 antiprotozoals | 17 0.17 13.08 antiasthmatics/bronchodilators | 60 0.60 13.68 nasal decongestants | 9 0.09 13.77 antitussives/expectorants/mucolytics | 13 0.13 13.90 antihistamines | 20 0.20 14.10 cold remedies | 2 0.02 14.12 corticosteroid-inhalation/nasal | 4 0.04 14.16 miscellaneous/unclassified | 1 0.01 14.17 unclassified | 24 0.24 14.41 . | 8,559 85.59 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016