Frequencies for first 10,000 rows of rx2v2c1 variable in nhamcsed2006 dataset : for rx2, level 2 of multum drug | category #1 | Freq. Percent Cum. ----------------------------------------+----------------------------------- anti-infectives: amebicides | 16 0.16 0.16 anti-infectives: antifungals | 4 0.04 0.20 anti-infectives: antimalarial agents | 1 0.01 0.21 anti-infectives: antituberculosis agent | 3 0.03 0.24 anti-infectives: antiviral agents | 11 0.11 0.35 anti-infectives: cephalosporins | 179 1.79 2.14 anti-infectives: leprostatics | 1 0.01 2.15 anti-infectives: macrolide derivatives | 104 1.04 3.19 anti-infectives: miscellaneous antibiot | 101 1.01 4.20 anti-infectives: penicillins | 187 1.87 6.07 anti-infectives: quinolones | 119 1.19 7.26 anti-infectives: sulfanomides | 2 0.02 7.28 anti-infectives: tetracyclines | 16 0.16 7.44 anti-infectives: urinary anti-infective | 10 0.10 7.54 anti-infectives: aminoglycosides | 3 0.03 7.57 metabolic agents: antihyperlipidemia ag | 4 0.04 7.61 antineoplastics: miscellaneous antineop | 1 0.01 7.62 immunological agents: immune globulins | 2 0.02 7.64 biologicals: recombinant human erythrop | 1 0.01 7.65 immunological agents: toxoids | 50 0.50 8.15 cardiovascular agents: angiotensin conv | 9 0.09 8.24 cardiovascular agents: antiadrenergic a | 2 0.02 8.26 cardiovascular agents: antiadrenergic a | 12 0.12 8.38 cardiovascular agents: antianginal agen | 68 0.68 9.06 cardiovascular agents: antiarrhythmic a | 55 0.55 9.61 cardiovascular agents: beta-adrenergic | 35 0.35 9.96 cardiovascular agents: calcium channel | 17 0.17 10.13 cardiovascular agents: diuretics | 32 0.32 10.45 cardiovascular agents: intropic agents | 5 0.05 10.50 cardiovascular agents: vasodilators | 3 0.03 10.53 cardiovascular agents: vasopressors | 25 0.25 10.78 cardiovascular agents: antihypertensive | 3 0.03 10.81 cardiovascular agents: angiotensin ii i | 4 0.04 10.85 cns: analgesics | 1,772 17.72 28.57 cns: anticonvulsants | 19 0.19 28.76 cns: antiemetic/antivertigo agents: 5ht | 145 1.45 30.21 cns: anti-parkinson agents | 1 0.01 30.22 cns: anxiolytics, sedatives, and hypnot | 217 2.17 32.39 cns: general anesthetics | 4 0.04 32.43 cns: muscle relaxants | 104 1.04 33.47 coagulation modifiers: anticoagulants | 30 0.30 33.77 coagulation modifiers: antiplatelet age | 11 0.11 33.88 gastrointestinal agents: antacids | 34 0.34 34.22 gastrointestinal agents: antidiarrheals | 9 0.09 34.31 gastrointestinal agents: digestive enzy | 2 0.02 34.33 gastrointestinal agents: gi stimulants | 47 0.47 34.80 gastrointestinal agents: h2 antagonists | 56 0.56 35.36 gastrointestinal agents: laxatives | 24 0.24 35.60 gastrointestinal agents: miscellaneous | 15 0.15 35.75 hormones: adrenal cortical steroids | 130 1.30 37.05 metabolic agents: antidiabetic agents | 30 0.30 37.35 hormones: sex hormones | 2 0.02 37.37 hormones: thyroid drugs | 4 0.04 37.41 miscellaneous agents: antidotes | 4 0.04 37.45 miscellaneous agents: local injectable | 4 0.04 37.49 miscellaneous agents: miscellaneous unc | 63 0.63 38.12 radiologic agents: radiocontrast agents | 7 0.07 38.19 miscellaneous agents: genitourinary tra | 34 0.34 38.53 nutritional products: iron products | 2 0.02 38.55 nutritional products: minerals and elec | 147 1.47 40.02 nutritional products: vitamins | 13 0.13 40.15 nutritional products: vitamin and miner | 5 0.05 40.20 respiratory agents: antihistamines | 267 2.67 42.87 respiratory agents: antitussives | 6 0.06 42.93 respiratory agents: bronchodilators | 173 1.73 44.66 respiratory agents: decongestants | 14 0.14 44.80 respiratory agents: expectorants | 6 0.06 44.86 respiratory agents: miscellaneous respi | 5 0.05 44.91 respiratory agents: respiratory inhalan | 6 0.06 44.97 respiratory agents: antiasthmatic combi | 3 0.03 45.00 respiratory agents: upper respiratory c | 41 0.41 45.41 topical agents: anorectal preparations | 1 0.01 45.42 topical agents: antiseptics and germici | 9 0.09 45.51 topical agents: dermatological agents | 70 0.70 46.21 topical agents: mouth and throat prod | 1 0.01 46.22 topical agents: ophthalmic preparations | 42 0.42 46.64 topical agents: otic preparations | 22 0.22 46.86 topical agents: vaginal preprations | 4 0.04 46.90 metabolic agents: antigout agents | 5 0.05 46.95 alternative medicines: nutraceutical pr | 1 0.01 46.96 anti-infectives: lincomycin derivatives | 21 0.21 47.17 respiratory agents: leukotriene modifie | 3 0.03 47.20 topical agents: nasal preparations | 11 0.11 47.31 psychotherapeutic agents: antidepressan | 8 0.08 47.39 psychotherapeutic agents: antipsychotic | 14 0.14 47.53 gastrointestinal agents: proton pump in | 47 0.47 48.00 miscellaneous agents: smoking cessation | 3 0.03 48.03 gastrointestinal agents: functional bow | 25 0.25 48.28 could not be determined | 10 0.10 48.38 . | 5,162 51.62 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016