Frequencies for s5_c3_3 variable in prds_hosp10_yr2010 dataset :

    s5_c3_3 |      Freq.     Percent        Cum.
------------+-----------------------------------
          4 |          2        0.09        0.09
        4.5 |          3        0.13        0.22
          5 |          1        0.04        0.26
          6 |          1        0.04        0.30
        6.5 |          1        0.04        0.34
          7 |          2        0.09        0.43
        330 |          1        0.04        0.47
          . |      2,312       99.53      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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