Frequencies for e_a_hos_c101_28 variable in prds_hosp10_yr2012 dataset :

e_a_hos_c10 |
       1_28 |      Freq.     Percent        Cum.
------------+-----------------------------------
      68366 |          1        0.02        0.02
     305722 |          1        0.02        0.03
          . |      6,225       99.97      100.00
------------+-----------------------------------
      Total |      6,227      100.00

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