Frequencies for first 10,000 rows of med26 variable in namcs2014 dataset :

                         Medication #26 |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                          NO ENTRY MADE |      9,982       99.82       99.82
                              LACLOTION |          1        0.01       99.83
                                 COLACE |          1        0.01       99.84
                                  CREON |          1        0.01       99.85
                     SALINE NASAL SPRAY |          1        0.01       99.86
                             L-TYROSINE |          1        0.01       99.87
                              MINOXIDIL |          1        0.01       99.88
                                ROBAXIN |          1        0.01       99.89
                           THEOPHYLLINE |          1        0.01       99.90
                              VITAMIN D |          1        0.01       99.91
                               VOLTAREN |          1        0.01       99.92
                               WARFARIN |          2        0.02       99.94
                                  XANAX |          1        0.01       99.95
                               PRILOSEC |          1        0.01       99.96
                               ETODOLAC |          1        0.01       99.97
                             AMLODIPINE |          1        0.01       99.98
                            ACIDOPHILUS |          1        0.01       99.99
                              SINGULAIR |          1        0.01      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 27 Mar 2017