Frequencies for s5_c4_2 variable in prds_hosp10_yr2014 dataset :

    s5_c4_2 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          2        0.03        0.03
       2.15 |          1        0.02        0.05
          3 |          5        0.08        0.13
          4 |          1        0.02        0.14
          5 |         14        0.22        0.37
        5.5 |          1        0.02        0.38
          6 |          3        0.05        0.43
          7 |         18        0.29        0.72
          8 |          1        0.02        0.74
          9 |          2        0.03        0.77
         12 |          1        0.02        0.78
         13 |          6        0.10        0.88
         15 |          1        0.02        0.90
         33 |          1        0.02        0.91
          . |      6,191       99.09      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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