Frequencies for s5_c6_4 variable in prds_hosp10_yr2010 dataset :

    s5_c6_4 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.04        0.04
          3 |          1        0.04        0.09
          4 |         22        0.95        1.03
        4.5 |          2        0.09        1.12
          5 |          6        0.26        1.38
          7 |          1        0.04        1.42
         10 |          2        0.09        1.51
         46 |          1        0.04        1.55
          . |      2,287       98.45      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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