Frequencies for s5_c1_12 variable in prds_hosp10_yr2010 dataset :

   s5_c1_12 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |         19        0.82        0.82
          2 |         12        0.52        1.33
          3 |          4        0.17        1.51
          4 |          8        0.34        1.85
          5 |          2        0.09        1.94
          6 |          9        0.39        2.32
          7 |          3        0.13        2.45
          8 |          6        0.26        2.71
          9 |          1        0.04        2.76
         10 |          3        0.13        2.88
         12 |          1        0.04        2.93
         13 |          1        0.04        2.97
         14 |          1        0.04        3.01
         15 |          2        0.09        3.10
         16 |          5        0.22        3.31
         17 |          1        0.04        3.36
         18 |          1        0.04        3.40
         20 |          1        0.04        3.44
         22 |          2        0.09        3.53
         23 |          1        0.04        3.57
         25 |          1        0.04        3.62
         42 |          1        0.04        3.66
         46 |          1        0.04        3.70
         47 |          1        0.04        3.75
         52 |          1        0.04        3.79
         58 |          1        0.04        3.83
         61 |          1        0.04        3.87
         66 |          1        0.04        3.92
         80 |          1        0.04        3.96
         96 |          1        0.04        4.00
        127 |          1        0.04        4.05
        129 |          1        0.04        4.09
        155 |          1        0.04        4.13
        201 |          1        0.04        4.18
          . |      2,226       95.82      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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