Frequencies for s2_1_c2_1515 variable in prds_hosp10_yr2014 dataset :

s2_1_c2_151 |
          5 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      6,246       99.97       99.97
     058638 |          1        0.02       99.98
     058671 |          1        0.02      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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