Frequencies for e4_c2_16 variable in prds_hosp10_yr2016 dataset :

   e4_c2_16 |      Freq.     Percent        Cum.
------------+-----------------------------------
        .17 |          2        0.03        0.03
        .37 |          1        0.02        0.05
        .48 |          1        0.02        0.06
         .5 |          1        0.02        0.08
        .87 |          1        0.02        0.10
          1 |          3        0.05        0.15
        1.5 |          1        0.02        0.16
          2 |          1        0.02        0.18
       2.01 |          1        0.02        0.19
       2.12 |          1        0.02        0.21
          3 |          1        0.02        0.23
          . |      6,168       99.77      100.00
------------+-----------------------------------
      Total |      6,182      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018