Frequencies for s5_c1_2 variable in prds_hosp10_yr2011 dataset :

    s5_c1_2 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          1        0.02        0.02
          3 |        264        4.29        4.31
        3.2 |          1        0.02        4.33
       3.24 |          1        0.02        4.34
       3.25 |          1        0.02        4.36
       3.33 |          1        0.02        4.37
       3.46 |          1        0.02        4.39
        3.5 |          1        0.02        4.41
          4 |          4        0.07        4.47
          6 |          4        0.07        4.54
          7 |          1        0.02        4.55
          . |      5,870       95.45      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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