Frequencies for e3_4_hos_c1_18 variable in prds_hosp10_yr2013 dataset :

e3_4_hos_c1 |
        _18 |      Freq.     Percent        Cum.
------------+-----------------------------------
       1955 |          1        0.02        0.02
       2244 |          1        0.02        0.03
       2442 |          1        0.02        0.05
       3677 |          1        0.02        0.06
      35657 |          1        0.02        0.08
      41053 |          1        0.02        0.10
      63305 |          1        0.02        0.11
          . |      6,241       99.89      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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