Frequencies for s5_c2_7 variable in prds_hosp10_yr2016 dataset :

    s5_c2_7 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |         20        0.32        0.32
          3 |         45        0.73        1.05
          4 |          7        0.11        1.16
          6 |          1        0.02        1.18
          8 |          2        0.03        1.21
         12 |          2        0.03        1.25
         24 |          1        0.02        1.26
         88 |          1        0.02        1.28
         90 |          2        0.03        1.31
          . |      6,101       98.69      100.00
------------+-----------------------------------
      Total |      6,182      100.00

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