Frequencies for e_a_hos_c1_303 variable in hosp_rollup2552_96_1998 dataset :

e_a_hos_c1_ |
        303 |      Freq.     Percent        Cum.
------------+-----------------------------------
      14477 |          1        0.02        0.02
     406662 |          1        0.02        0.03
          . |      6,222       99.97      100.00
------------+-----------------------------------
      Total |      6,224      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018