Frequencies for s2_1_c2_115 variable in prds_hosp10_yr2014 dataset :

s2_1_c2_115 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      5,952       95.26       95.26
          A |        198        3.17       98.43
          B |         27        0.43       98.86
          E |         71        1.14      100.00
------------+-----------------------------------
      Total |      6,248      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018