Frequencies for first 10,000 rows of gen1 variable in nhamcsopd2003 dataset : generic name code for medication #1 | Freq. Percent Cum. ------------------------------------+----------------------------------- undetermined | 202 2.02 2.02 levonorgestrel | 2 0.02 2.04 acetaminophen | 140 1.40 3.44 acetazolamide | 2 0.02 3.46 acetic acid | 1 0.01 3.47 acyclovir | 6 0.06 3.53 adenosine | 1 0.01 3.54 albuterol | 3 0.03 3.57 alcohol | 1 0.01 3.58 allopurinol | 6 0.06 3.64 alprazolam | 12 0.12 3.76 aluminum chloride | 1 0.01 3.77 amantadine | 1 0.01 3.78 aminophylline | 1 0.01 3.79 amiodarone hcl | 1 0.01 3.80 amitriptyline | 27 0.27 4.07 amoxicillin | 115 1.15 5.22 amylase | 1 0.01 5.23 antihemophilic factor human | 1 0.01 5.24 aspirin | 43 0.43 5.67 atenolol | 46 0.46 6.13 azathioprine | 3 0.03 6.16 bacitracin | 13 0.13 6.29 baclofen | 6 0.06 6.35 barium sulfate | 1 0.01 6.36 beclomethasone | 1 0.01 6.37 benazepril hydrochloride | 7 0.07 6.44 benzocaine | 1 0.01 6.45 benzoyl peroxide | 2 0.02 6.47 benztropine | 4 0.04 6.51 betamethasone | 1 0.01 6.52 bisacodyl | 1 0.01 6.53 bleomycin | 1 0.01 6.54 bromocriptine | 1 0.01 6.55 bupivacaine | 22 0.22 6.77 buspirone hcl | 10 0.10 6.87 bupropion | 23 0.23 7.10 butoconazole nitrate | 1 0.01 7.11 caffeine | 1 0.01 7.12 calcium replacement agents | 3 0.03 7.15 calcium glycerophosphate | 1 0.01 7.16 calcium | 1 0.01 7.17 calcium carbonate | 7 0.07 7.24 captopril | 2 0.02 7.26 carbamazepine | 27 0.27 7.53 carbidopa | 1 0.01 7.54 carisoprodol | 2 0.02 7.56 cefaclor | 2 0.02 7.58 cefazolin | 13 0.13 7.71 ceftriaxone | 22 0.22 7.93 cefoxitin sodium | 2 0.02 7.95 cefuroxime sodium | 1 0.01 7.96 cefotetan disodium | 1 0.01 7.97 cephalexin | 40 0.40 8.37 charcoal | 1 0.01 8.38 chlorpromazine | 1 0.01 8.39 cimetidine | 4 0.04 8.43 ciprofloxacin hcl | 23 0.23 8.66 clarithromycin | 8 0.08 8.74 clobetasol propionate | 2 0.02 8.76 clindamycin | 14 0.14 8.90 clomiphene | 1 0.01 8.91 clonazepam | 20 0.20 9.11 clonidine | 14 0.14 9.25 clorazepate | 2 0.02 9.27 clotrimazole | 9 0.09 9.36 clozapine | 4 0.04 9.40 codeine | 1 0.01 9.41 colchicine | 2 0.02 9.43 collagen derivative | 4 0.04 9.47 combination product | 901 9.01 18.48 multivitamin combination | 2 0.02 18.50 copper | 3 0.03 18.53 cortisone | 6 0.06 18.59 cyclobenzaprine | 11 0.11 18.70 cyclophosphamide | 1 0.01 18.71 cyclosporine | 1 0.01 18.72 cyproheptadine | 5 0.05 18.77 dapsone | 1 0.01 18.78 deferoxamine | 15 0.15 18.93 desipramine | 2 0.02 18.95 desmopressin | 1 0.01 18.96 desoximetasone | 1 0.01 18.97 dexamethasone | 32 0.32 19.29 dextroamphetamine | 2 0.02 19.31 diazepam | 7 0.07 19.38 dicloxacillin | 4 0.04 19.42 dicyclomine | 2 0.02 19.44 digitalis | 1 0.01 19.45 digoxin | 12 0.12 19.57 diltiazem | 10 0.10 19.67 diphenhydramine | 41 0.41 20.08 dipyridamole | 1 0.01 20.09 divalproex sodium | 37 0.37 20.46 dobutamine | 1 0.01 20.47 docusate | 12 0.12 20.59 doxazosin mesylate | 2 0.02 20.61 doxepin | 2 0.02 20.63 doxorubicin | 1 0.01 20.64 doxycycline | 8 0.08 20.72 econazole | 1 0.01 20.73 enalapril | 23 0.23 20.96 epoetin alfa | 53 0.53 21.49 ergocalciferol | 1 0.01 21.50 erythromycin | 17 0.17 21.67 estradiol | 3 0.03 21.70 estrogens | 8 0.08 21.78 etodolac | 1 0.01 21.79 famotidine | 17 0.17 21.96 felodipine | 1 0.01 21.97 fentanyl | 32 0.32 22.29 fludrocortisone | 1 0.01 22.30 fluocinolone | 1 0.01 22.31 fluocinonide | 3 0.03 22.34 fluorescein | 1 0.01 22.35 fluorometholone | 1 0.01 22.36 fluorouracil | 4 0.04 22.40 fluphenazine | 6 0.06 22.46 flurbiprofen sodium | 1 0.01 22.47 fluticasone propionate | 47 0.47 22.94 folic acid | 12 0.12 23.06 fosinopril sodium | 11 0.11 23.17 furosemide | 38 0.38 23.55 gemfibrozil | 5 0.05 23.60 gentamicin | 8 0.08 23.68 gentian violet | 1 0.01 23.69 glipizide | 15 0.15 23.84 glucagon | 2 0.02 23.86 glyburide | 21 0.21 24.07 glycerin | 2 0.02 24.09 griseofulvin | 2 0.02 24.11 guaifenesin | 9 0.09 24.20 haloperidol | 9 0.09 24.29 heparin | 2 0.02 24.31 hepatitis b immune globulin | 2 0.02 24.33 hepatitis b vaccine | 28 0.28 24.61 hexachlorophene | 3 0.03 24.64 hydrochlorothiazide | 42 0.42 25.06 hydrocodone | 9 0.09 25.15 hydrocortisone | 24 0.24 25.39 hydrogen peroxide | 3 0.03 25.42 hydromorphone | 5 0.05 25.47 hydroxychloroquine | 4 0.04 25.51 hydroxypropyl methylcellulose | 1 0.01 25.52 hydroxyurea | 8 0.08 25.60 hydroxyzine | 11 0.11 25.71 hyoscyamine | 1 0.01 25.72 ibuprofen | 180 1.80 27.52 imipramine | 1 0.01 27.53 immune globulin | 3 0.03 27.56 indomethacin | 8 0.08 27.64 infant formula | 4 0.04 27.68 influenza virus vaccine | 36 0.36 28.04 insulin | 65 0.65 28.69 interferon alfa | 1 0.01 28.70 iohexol | 4 0.04 28.74 iopamidol | 1 0.01 28.75 ipratropium bromide | 3 0.03 28.78 iron preparations | 57 0.57 29.35 isoflurane | 1 0.01 29.36 isoniazid | 9 0.09 29.45 isopropyl alcohol | 1 0.01 29.46 isosorbide | 4 0.04 29.50 ketoconazole | 2 0.02 29.52 labetalol hcl | 5 0.05 29.57 lactic acid | 1 0.01 29.58 lactulose | 4 0.04 29.62 leucovorin | 1 0.01 29.63 levothyroxine | 54 0.54 30.17 lidocaine | 156 1.56 31.73 lithium | 9 0.09 31.82 loperamide | 1 0.01 31.83 lorazepam | 16 0.16 31.99 lovastatin | 2 0.02 32.01 magnesium antacids | 3 0.03 32.04 magnesium cathartics | 1 0.01 32.05 maprotiline | 1 0.01 32.06 meclizine | 7 0.07 32.13 medroxyprogesterone | 92 0.92 33.05 megestrol | 3 0.03 33.08 meningococcal vaccine | 12 0.12 33.20 meperidine | 22 0.22 33.42 mercaptopurine | 1 0.01 33.43 metoprolol | 47 0.47 33.90 metaxalone | 6 0.06 33.96 methadone | 10 0.10 34.06 methimazole | 3 0.03 34.09 methocarbamol | 1 0.01 34.10 methotrexate | 6 0.06 34.16 methyldopa | 2 0.02 34.18 methylergonovine | 1 0.01 34.19 methylphenidate | 34 0.34 34.53 methylprednisolone | 39 0.39 34.92 metoclopramide | 6 0.06 34.98 metolazone | 1 0.01 34.99 metronidazole | 19 0.19 35.18 mexiletine hcl | 1 0.01 35.19 miconazole | 1 0.01 35.20 midazolam hcl | 56 0.56 35.76 mineral oil | 2 0.02 35.78 minocycline | 2 0.02 35.80 mometasone furoate monohydrate | 8 0.08 35.88 morphine | 17 0.17 36.05 multivitamins | 6 0.06 36.11 nadolol | 1 0.01 36.12 nalbuphine | 4 0.04 36.16 naproxen | 51 0.51 36.67 neomycin | 2 0.02 36.69 niacin | 1 0.01 36.70 nifedipine | 21 0.21 36.91 nitrofurantoin | 19 0.19 37.10 nitrogen | 3 0.03 37.13 nitroglycerin | 7 0.07 37.20 nitrous oxide | 1 0.01 37.21 nonoxynol 9 | 11 0.11 37.32 norethindrone | 4 0.04 37.36 nortriptyline | 4 0.04 37.40 nystatin | 13 0.13 37.53 ofloxacin | 8 0.08 37.61 ondansetron hydrochloride | 8 0.08 37.69 orphenadrine | 1 0.01 37.70 oxycodone | 16 0.16 37.86 oxybutynin | 11 0.11 37.97 oxygen | 6 0.06 38.03 oxymetazoline | 3 0.03 38.06 pancreatin | 1 0.01 38.07 pancrelipase | 1 0.01 38.08 penicillin | 14 0.14 38.22 penicillin v potassium | 13 0.13 38.35 pentamidine isethionate | 1 0.01 38.36 permethrin | 1 0.01 38.37 perphenazine | 2 0.02 38.39 petrolatum | 3 0.03 38.42 phenobarbital | 6 0.06 38.48 phenol | 3 0.03 38.51 phentermine | 1 0.01 38.52 phenytoin | 21 0.21 38.73 piroxicam | 1 0.01 38.74 pneumococcal vaccine | 14 0.14 38.88 polio vaccine | 3 0.03 38.91 polycarbophil | 1 0.01 38.92 polyethylene glycol | 5 0.05 38.97 potassium replacement solutions | 3 0.03 39.00 povidone-iodine | 4 0.04 39.04 pravastatin sodium | 8 0.08 39.12 prazosin | 2 0.02 39.14 prednisolone | 23 0.23 39.37 prednisone | 47 0.47 39.84 prochlorperazine | 5 0.05 39.89 promethazine | 9 0.09 39.98 propranolol | 12 0.12 40.10 proparacaine | 1 0.01 40.11 propylthiouracil | 2 0.02 40.13 pseudoephedrine | 7 0.07 40.20 pyridostigmine | 1 0.01 40.21 pyridoxine | 8 0.08 40.29 quinapril | 23 0.23 40.52 quinine | 1 0.01 40.53 rabies vaccine | 2 0.02 40.55 ranitidine | 12 0.12 40.67 ringers lactated | 1 0.01 40.68 rubella virus vaccine | 1 0.01 40.69 salicylic acid | 3 0.03 40.72 selenium sulfide | 3 0.03 40.75 senna | 3 0.03 40.78 silver nitrate | 15 0.15 40.93 silver sulfadiazine | 7 0.07 41.00 simethicone | 4 0.04 41.04 sodium bicarbonate | 1 0.01 41.05 sodium chloride | 16 0.16 41.21 sodium fluoride | 4 0.04 41.25 sodium lactate | 1 0.01 41.26 sodium phosphate | 2 0.02 41.28 somatropin | 2 0.02 41.30 spironolactone | 5 0.05 41.35 sulfacetamide | 5 0.05 41.40 sulfasalazine | 1 0.01 41.41 tamoxifen | 9 0.09 41.50 temazepam | 1 0.01 41.51 testosterone | 6 0.06 41.57 tetanus toxoid | 6 0.06 41.63 theophylline | 1 0.01 41.64 thyroid | 2 0.02 41.66 timolol | 5 0.05 41.71 tobramycin | 3 0.03 41.74 trazodone | 13 0.13 41.87 tretinoin | 2 0.02 41.89 triamcinolone | 33 0.33 42.22 triamterene | 2 0.02 42.24 trimethobenzamide | 2 0.02 42.26 tropicamide | 6 0.06 42.32 typhoid vaccine | 1 0.01 42.33 urea | 1 0.01 42.34 valproic acid | 5 0.05 42.39 vancomycin | 8 0.08 42.47 verapamil | 4 0.04 42.51 vinblastine | 2 0.02 42.53 vincristine | 6 0.06 42.59 vitamin a | 1 0.01 42.60 vitamin b-12 | 12 0.12 42.72 vitamin c | 2 0.02 42.74 vitamin e | 2 0.02 42.76 vitamin k | 2 0.02 42.78 warfarin sodium | 62 0.62 43.40 zidovudine | 2 0.02 43.42 terazosin hcl | 5 0.05 43.47 amlodipine | 41 0.41 43.88 cefprozil | 2 0.02 43.90 felbamate | 1 0.01 43.91 filgrastim | 9 0.09 44.00 flumazenil | 1 0.01 44.01 haemophilus b conjugate vaccine | 6 0.06 44.07 itraconazole | 1 0.01 44.08 loratadine | 10 0.10 44.18 nabumetone | 1 0.01 44.19 podofilox | 2 0.02 44.21 potassium chloride | 1 0.01 44.22 propofol | 12 0.12 44.34 rho (d) immune globulin | 6 0.06 44.40 sertraline | 69 0.69 45.09 simvastatin | 23 0.23 45.32 sotalol | 2 0.02 45.34 sumatriptan | 5 0.05 45.39 ursodiol | 1 0.01 45.40 azithromycin | 56 0.56 45.96 fluconazole | 13 0.13 46.09 paclitaxel | 8 0.08 46.17 omeprazole | 14 0.14 46.31 leuprolide | 2 0.02 46.33 erythropoietin | 1 0.01 46.34 ramipril | 12 0.12 46.46 carbamide peroxide | 7 0.07 46.53 pirbuterol | 2 0.02 46.55 aclometasone | 1 0.01 46.56 cefixime | 1 0.01 46.57 zolpidem tartrate | 34 0.34 46.91 omega-3 fatty acids | 2 0.02 46.93 terbinafine | 2 0.02 46.95 fluvoxamine | 1 0.01 46.96 collagen | 1 0.01 46.97 oxaprozin | 1 0.01 46.98 torsemide | 1 0.01 46.99 recombinant human deoxyribonuclease | 2 0.02 47.01 venlafaxine | 33 0.33 47.34 gabapentin | 43 0.43 47.77 granisetron | 15 0.15 47.92 enoxaparin sodium | 7 0.07 47.99 budesonide | 15 0.15 48.14 risperidone | 34 0.34 48.48 salmeterol | 3 0.03 48.51 lamivudine | 6 0.06 48.57 oxiconazole | 2 0.02 48.59 paroxetine | 75 0.75 49.34 technetium | 2 0.02 49.36 tramadol | 9 0.09 49.45 nefazodone hcl | 3 0.03 49.48 dorzolamide hcl | 5 0.05 49.53 metformin | 64 0.64 50.17 losartan | 7 0.07 50.24 tacrolimus | 4 0.04 50.28 finasteride | 1 0.01 50.29 lamotrigine | 12 0.12 50.41 alendronate | 15 0.15 50.56 azelaic acid | 1 0.01 50.57 cetirizine | 35 0.35 50.92 montelukast sodium | 16 0.16 51.08 hepatitis a vaccine | 17 0.17 51.25 hepatitis vaccine | 1 0.01 51.26 vinorelbine | 1 0.01 51.27 ritonavir | 1 0.01 51.28 sevoflurane | 8 0.08 51.36 valacyclovir | 4 0.04 51.40 indinavir | 4 0.04 51.44 lansoprazole | 38 0.38 51.82 adapalene | 3 0.03 51.85 glimepride | 3 0.03 51.88 mycophenolate mofetil | 2 0.02 51.90 pentosan | 1 0.01 51.91 latanoprost | 4 0.04 51.95 trandolapril | 1 0.01 51.96 acidophilus | 1 0.01 51.97 butenafine | 1 0.01 51.98 olanzapine | 31 0.31 52.29 fexofenadine | 12 0.12 52.41 donepezil hcl | 7 0.07 52.48 atorvastatin calcium | 40 0.40 52.88 brimonidine | 1 0.01 52.89 valsartan | 11 0.11 53.00 mirtazapine | 7 0.07 53.07 nevirapine | 2 0.02 53.09 levofloxacin | 36 0.36 53.45 ropivacaine hcl | 1 0.01 53.46 nelfinavir mesylate | 1 0.01 53.47 olopatadine hcl | 5 0.05 53.52 pramipexole | 6 0.06 53.58 tizanidine hcl | 2 0.02 53.60 tamsulosin hydrochloride | 6 0.06 53.66 cefepime hcl | 1 0.01 53.67 carvedilol | 8 0.08 53.75 irbesartan | 1 0.01 53.76 quetiapine fumarate | 17 0.17 53.93 topiramate | 11 0.11 54.04 sibutramine | 1 0.01 54.05 zolmitriptan | 1 0.01 54.06 sildenafil citrate | 14 0.14 54.20 anastrozole | 1 0.01 54.21 tolterodine taritrate | 7 0.07 54.28 clopidogel | 15 0.15 54.43 repaglinide | 3 0.03 54.46 efavirenz | 10 0.10 54.56 dolaestron mesylate | 7 0.07 54.63 citalopram hydrobrimide | 34 0.34 54.97 tiagabine hcl | 1 0.01 54.98 fenofibrate | 2 0.02 55.00 rizatriptan benzoate | 1 0.01 55.01 infliximab | 7 0.07 55.08 triamcinolone aceton | 5 0.05 55.13 cefdinir | 6 0.06 55.19 hyaluronic acid | 1 0.01 55.20 serotonin | 1 0.01 55.21 glucosamine | 2 0.02 55.23 rosiglitazone maleate | 14 0.14 55.37 isophane insulin | 5 0.05 55.42 rituximab | 2 0.02 55.44 rofecoxib | 60 0.60 56.04 etanercept | 2 0.02 56.06 rabeprazole sodium | 2 0.02 56.08 pioglitazone hcl | 8 0.08 56.16 trastuzumab | 2 0.02 56.18 morphine sulfate | 2 0.02 56.20 pneumococcal 7-valent conjugate vac | 12 0.12 56.32 palivizumab | 3 0.03 56.35 gatifloxacin | 7 0.07 56.42 cabergoline | 1 0.01 56.43 zaleplon | 2 0.02 56.45 pantoprazole sodium | 16 0.16 56.61 meloxicam | 1 0.01 56.62 entacapone | 1 0.01 56.63 oxcarbazepine | 8 0.08 56.71 isosorbide dinitrate | 1 0.01 56.72 imiglucerase | 1 0.01 56.73 levetiracetam | 6 0.06 56.79 risedronate sodium | 7 0.07 56.86 celecoxib | 47 0.47 57.33 peginterferon alfa-2b | 1 0.01 57.34 insulin analog | 5 0.05 57.39 modafinil | 1 0.01 57.40 grepafloxacin hcl | 1 0.01 57.41 esomeprazole magnesium | 18 0.18 57.59 dofetilide | 1 0.01 57.60 zonisamide | 6 0.06 57.66 ziprasidone hcl | 2 0.02 57.68 prednisolone sodium phosphate | 5 0.05 57.73 bupropion hcl | 16 0.16 57.89 nateglinide | 2 0.02 57.91 dextroamphetamine sulfate | 1 0.01 57.92 botulinum toxin type a | 1 0.01 57.93 travoprost | 2 0.02 57.95 insulin glargine | 21 0.21 58.16 amiloride hcl | 1 0.01 58.17 albuterol sulfate | 97 0.97 59.14 lidocaine hcl | 1 0.01 59.15 methylphenidate hcl | 15 0.15 59.30 coagulation factor ix | 1 0.01 59.31 zoledronic acid | 4 0.04 59.35 magnesium sulfate | 1 0.01 59.36 olmesartan medoxomil | 2 0.02 59.38 valdecoxib | 9 0.09 59.47 desloratadine | 4 0.04 59.51 dexmethylphenidate hcl | 1 0.01 59.52 formoterol fumarate | 1 0.01 59.53 pimecrolimus | 4 0.04 59.57 leuprolide acetate | 2 0.02 59.59 escitalopram oxalate | 27 0.27 59.86 imatinib mesylate | 1 0.01 59.87 metformin hcl | 1 0.01 59.88 aripiprazole | 3 0.03 59.91 darbepoetin alfa | 9 0.09 60.00 pegfilgrastim | 2 0.02 60.02 varicella virus vaccine | 6 0.06 60.08 tenofovir disoproxil fumarate | 1 0.01 60.09 letrozole | 2 0.02 60.11 tegaserod maleate | 2 0.02 60.13 alefacept | 1 0.01 60.14 atomoxetine hcl | 13 0.13 60.27 alpha-1-proteinase inhibitor | 2 0.02 60.29 alteplase | 1 0.01 60.30 apraclonidine | 2 0.02 60.32 diclofenac sodium | 3 0.03 60.35 fluoxetine hydrochloride | 30 0.30 60.65 lisinopril | 35 0.35 61.00 nizatidine | 1 0.01 61.01 mupirocin | 7 0.07 61.08 terconazole | 2 0.02 61.10 cefuroxime axetil | 4 0.04 61.14 ketorolac tromethamine | 22 0.22 61.36 . | 3,864 38.64 100.00 ------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016