Frequencies for first 10,000 rows of gpmed7 variable in nhamcsed2014 dataset :

   Medication 7 given in ED or Rx at |
                           discharge |      Freq.     Percent        Cum.
-------------------------------------+-----------------------------------
                               Blank |         11        0.11        0.11
Not applicable, no medication listed |      9,477       94.77       94.88
                        Given in  ED |        331        3.31       98.19
                     RX at discharge |        134        1.34       99.53
            Both given and RX marked |         47        0.47      100.00
-------------------------------------+-----------------------------------
                               Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 11 Apr 2017