Frequencies for first 10,000 rows of med15 variable in nhamcsed2014 dataset : Medication 15 | Freq. Percent Cum. ----------------------------------------+----------------------------------- NO ENTRY MADE | 9,942 99.42 99.42 PROTONIX | 1 0.01 99.43 AQUAPHOR | 1 0.01 99.44 ATIVAN | 1 0.01 99.45 DEPAKOTE SPRINKLE | 1 0.01 99.46 CASTOR OIL | 1 0.01 99.47 RIFAXIMIN | 1 0.01 99.48 CLONIDINE | 1 0.01 99.49 VITAMIN D3 | 2 0.02 99.51 OLIVE LEAF EXTRACT | 1 0.01 99.52 DEXAMETHASONE | 1 0.01 99.53 DILAUDID | 1 0.01 99.54 DULCOLAX | 1 0.01 99.55 EPHEDRINE | 1 0.01 99.56 ERGOCALCIFEROL | 1 0.01 99.57 PROCTOSOL HC | 1 0.01 99.58 FUROSEMIDE | 1 0.01 99.59 HEPARIN | 2 0.02 99.61 LACTOBACILLUS ACIDOPHILUS | 1 0.01 99.62 LIDOCAINE | 1 0.01 99.63 LOPRESSOR | 1 0.01 99.64 METOPROLOL | 2 0.02 99.66 MICONAZOLE NITRATE | 1 0.01 99.67 MOTRIN | 2 0.02 99.69 REGLAN | 1 0.01 99.70 SENOKOT | 1 0.01 99.71 SPIRONOLACTONE | 1 0.01 99.72 THERAGRAN | 1 0.01 99.73 THIAMINE | 1 0.01 99.74 VALIUM | 1 0.01 99.75 VANCOMYCIN | 1 0.01 99.76 VITAMIN B-1 | 2 0.02 99.78 XYLOCAINE | 1 0.01 99.79 WELLBUTRIN | 1 0.01 99.80 ZOFRAN | 2 0.02 99.82 FLUTICASONE | 1 0.01 99.83 RAMIPRIL | 1 0.01 99.84 LISINOPRIL | 2 0.02 99.86 ZOCOR | 1 0.01 99.87 NORVASC | 1 0.01 99.88 AZITHROMYCIN | 1 0.01 99.89 DIPRIVAN | 1 0.01 99.90 AMBIEN | 1 0.01 99.91 RISPERIDONE | 1 0.01 99.92 ULTRAM | 1 0.01 99.93 HUMALOG | 1 0.01 99.94 MAGNESIUM | 1 0.01 99.95 ROCURONIUM | 1 0.01 99.96 ATORVASTATIN | 1 0.01 99.97 NORCO | 1 0.01 99.98 QUETIAPINE FUMARATE | 1 0.01 99.99 ALBUTEROL | 1 0.01 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 11 Apr 2017