Frequencies for first 10,000 rows of gpmed5 variable in nhamcsed2012 dataset :

   Medication 5 given in ED or Rx at |
                           discharge |      Freq.     Percent        Cum.
-------------------------------------+-----------------------------------
                               Blank |        602        6.02        6.02
Not applicable, no medication listed |      8,371       83.71       89.73
                        Given in  ED |        594        5.94       95.67
                     RX at discharge |        339        3.39       99.06
            Both given and RX marked |         94        0.94      100.00
-------------------------------------+-----------------------------------
                               Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 7 Nov 2016