Frequencies for s5_c1_7 variable in prds_hosp10_yr2014 dataset :

    s5_c1_7 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |         65        1.04        1.04
          3 |        108        1.73        2.77
          4 |         25        0.40        3.17
          6 |          3        0.05        3.22
          8 |          1        0.02        3.23
         10 |          1        0.02        3.25
         12 |          2        0.03        3.28
         14 |          1        0.02        3.30
         15 |          1        0.02        3.31
         18 |          2        0.03        3.35
         24 |          1        0.02        3.36
         37 |          1        0.02        3.38
         64 |          1        0.02        3.39
         90 |          1        0.02        3.41
        120 |          1        0.02        3.43
        624 |          1        0.02        3.44
      31755 |          1        0.02        3.46
          . |      6,032       96.54      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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