Frequencies for first 10,000 rows of ambtransfer variable in nhamcsed2015 datas

       Was the |
       patient |
   transferred |
  from another |
   hospital or |
   urgent care |
     facility? |      Freq.     Percent        Cum.
---------------+-----------------------------------
         Blank |        194        1.94        1.94
       Unknown |        140        1.40        3.34
Not applicable |      8,141       81.41       84.75
           Yes |         97        0.97       85.72
            No |      1,428       14.28      100.00
---------------+-----------------------------------
         Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Nov 2017