Frequencies for first 10,000 rows of rx7cat1 variable in nhamcsed2006 dataset : for rx7, multum drug category #1 - | detailed | Freq. Percent Cum. ----------------------------------------+----------------------------------- anti-infectives: amebicides | 3 0.03 0.03 anti-infectives: miscellaneous antibiot | 1 0.01 0.04 anti-infectives: quinolones | 3 0.03 0.07 anti-infectives: tetracyclines | 1 0.01 0.08 antineoplastics: antimetabolites | 1 0.01 0.09 immunological agents: toxoids | 2 0.02 0.11 cardiovascular agents: antianginal agen | 4 0.04 0.15 cardiovascular agents: antiarrhythmic a | 1 0.01 0.16 cardiovascular agents: calcium channel | 1 0.01 0.17 cardiovascular agents: intropic agents | 3 0.03 0.20 cardiovascular agents: vasodilators | 1 0.01 0.21 cardiovascular agents: angiotensin ii i | 3 0.03 0.24 cns: analgesics: miscellaneous | 3 0.03 0.27 cns: analgesics: narcotic | 4 0.04 0.31 cns: analgesics: nsaid | 3 0.03 0.34 cns: analgesics: analgesic combinations | 1 0.01 0.35 cns: anxiolytics, sedatives, and hypnot | 5 0.05 0.40 cns: anxiolytics, sedatives, and hypnot | 1 0.01 0.41 cns: muscle relaxants: neuromuscular bl | 1 0.01 0.42 psychotherapeutic agents: antipsychotic | 2 0.02 0.44 gastrointestinal agents: antacids | 1 0.01 0.45 gastrointestinal agents: gi stimulants | 3 0.03 0.48 gastrointestinal agents: h2 antagonists | 3 0.03 0.51 hormones: sex hormones: contraceptives | 1 0.01 0.52 immunological agents: immunosuppressive | 1 0.01 0.53 miscellaneous agents: miscellaneous unc | 1 0.01 0.54 nutritional products: minerals and elec | 4 0.04 0.58 nutritional products: vitamins | 1 0.01 0.59 respiratory agents: antihistamines | 2 0.02 0.61 topical agents: dermatological agents: | 1 0.01 0.62 cardiovascular agents: diuretics: thiaz | 1 0.01 0.63 cardiovascular agents: diuretics: misce | 1 0.01 0.64 anti-infectives: cephalosporins: third | 3 0.03 0.67 metabolic agents: antihyperlipidemic ag | 1 0.01 0.68 cns: muscle relaxants: skeletal muscle | 2 0.02 0.70 respiratory agents: bronchodilators: ad | 1 0.01 0.71 cns: analgesics: narcotic analgesic com | 10 0.10 0.81 miscellaneous agents: antirheumatics | 1 0.01 0.82 cns: antiemetic/antivertigo agents: 5ht | 2 0.02 0.84 cns: antiemetic/antivertigo agents: phe | 1 0.01 0.85 cns: anticonvulsants: miscellaneous ant | 1 0.01 0.86 cns: anti-parkinson agents: anticholine | 1 0.01 0.87 psychotherapeutic agents: antidepressan | 1 0.01 0.88 coagulation modifiers: antiplatelet age | 3 0.03 0.91 coagulation modifiers: antiplatelet age | 1 0.01 0.92 metabolic agents: antidiabetic agents: | 2 0.02 0.94 hormones: biphosphonates | 1 0.01 0.95 anti-infectives: penicillins: beta-lact | 1 0.01 0.96 anti-infectives: antiviral agents: puri | 1 0.01 0.97 coagulation modifiers: anticoagulants: | 3 0.03 1.00 coagulation modifiers: anticoagulants: | 1 0.01 1.01 miscellaneous agents: genitourinary tra | 1 0.01 1.02 metabolic agents: antidiabetic agents: | 1 0.01 1.03 gastrointestinal agents: proton pump in | 1 0.01 1.04 cardiovas agents: beta-adrenergic block | 4 0.04 1.08 topical agents: dermatological agents: | 1 0.01 1.09 hormones: adrenal cortical steroids: gl | 2 0.02 1.11 anti-infectives: macrolide derivatives: | 3 0.03 1.14 psychotherapeutic agents: antidepressan | 1 0.01 1.15 . | 9,885 98.85 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016