Frequencies for e_b_sub1_c1_30 variable in hosp_rollup2552_96_2004 dataset :

e_b_sub1_c1 |
        _30 |      Freq.     Percent        Cum.
------------+-----------------------------------
     -24344 |          1        0.02        0.02
         -6 |          1        0.02        0.03
          . |      6,201       99.97      100.00
------------+-----------------------------------
      Total |      6,203      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018