Frequencies for e3_2_hos_c1_4 variable in prds_hosp10_yr2017 dataset :

    E30A182 |
      00400 |
      00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
       1.44 |          1        0.03        0.03
       2.25 |          1        0.03        0.05
       5.17 |          1        0.03        0.08
       6.98 |          1        0.03        0.11
       7.09 |          1        0.03        0.13
      12.86 |          1        0.03        0.16
      21.31 |          1        0.03        0.19
       24.2 |          1        0.03        0.21
          . |      3,741       99.79      100.00
------------+-----------------------------------
      Total |      3,749      100.00

by Jean Roth , jroth@nber.org , 26 Oct 2018