Frequencies for e_b_irf_c1_23 variable in prds_hosp10_yr2015 dataset :

e_b_irf_c1_ |
         23 |      Freq.     Percent        Cum.
------------+-----------------------------------
       6541 |          1        0.02        0.02
      11193 |          1        0.02        0.03
      16097 |          1        0.02        0.05
      23729 |          1        0.02        0.06
      48285 |          1        0.02        0.08
          . |      6,253       99.92      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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