Frequencies for first 10,000 rows of gpmed11 variable in nhamcsed2015 dataset : Medication #11 given in ED or Rx at | discharge | Freq. Percent Cum. -------------------------------------+----------------------------------- Blank | 13 0.13 0.13 Not applicable, no medication listed | 9,824 98.24 98.37 Given in ED | 86 0.86 99.23 RX at discharge | 62 0.62 99.85 Both given and RX marked | 15 0.15 100.00 -------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 20 Nov 2017