Frequencies for first 10,000 rows of med17 variable in nhamcsed2014 dataset : Medication 17 | Freq. Percent Cum. ----------------------------------------+----------------------------------- NO ENTRY MADE | 9,964 99.64 99.64 LANTUS | 1 0.01 99.65 LEVETIRACETAM | 1 0.01 99.66 ASPIRIN | 1 0.01 99.67 ATIVAN | 1 0.01 99.68 BENADRYL | 1 0.01 99.69 OREGANO OIL | 1 0.01 99.70 COMPAZINE | 1 0.01 99.71 INSULIN LISPRO MIX | 1 0.01 99.72 PANTOPRAZOLE | 1 0.01 99.73 HEPARIN | 1 0.01 99.74 HYDROCHLOROTHIAZIDE | 1 0.01 99.75 INSULIN | 1 0.01 99.76 LACTULOSE | 1 0.01 99.77 LEVOTHYROXINE | 1 0.01 99.78 LIDOCAINE | 1 0.01 99.79 LOPRESSOR | 1 0.01 99.80 METHYLPREDNISOLONE | 1 0.01 99.81 MILK OF MAGNESIA | 1 0.01 99.82 MORPHINE | 1 0.01 99.83 MULTIVITAMIN | 1 0.01 99.84 PREDNISONE | 1 0.01 99.85 PROVENTIL | 1 0.01 99.86 SALICYLATE | 1 0.01 99.87 SIMETHICONE | 1 0.01 99.88 SODIUM BICARBONATE | 1 0.01 99.89 SODIUM CHLORIDE | 1 0.01 99.90 VANCOMYCIN | 1 0.01 99.91 BUSPAR | 1 0.01 99.92 PROCRIT | 1 0.01 99.93 ZOFRAN | 1 0.01 99.94 ONDANSETRON | 2 0.02 99.96 TORADOL | 1 0.01 99.97 SIMVASTATIN | 1 0.01 99.98 DOBUTAMINE | 1 0.01 99.99 ATORVASTATIN | 1 0.01 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 11 Apr 2017