Frequencies for s3_1_c1_8 variable in hosp_rollup2552_96_2006 dataset :

  s3_1_c1_8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          3 |          1        0.02        0.02
          4 |          4        0.06        0.08
          5 |          3        0.05        0.13
          6 |         13        0.21        0.34
          7 |          6        0.10        0.44
          8 |         12        0.19        0.63
          9 |          4        0.06        0.69
         10 |         14        0.23        0.92
         11 |          5        0.08        1.00
         12 |          6        0.10        1.10
         13 |          1        0.02        1.11
         14 |          3        0.05        1.16
         15 |          1        0.02        1.18
         16 |          7        0.11        1.29
         17 |          4        0.06        1.36
         18 |          3        0.05        1.41
         19 |          2        0.03        1.44
         24 |          2        0.03        1.47
         25 |          3        0.05        1.52
         30 |          2        0.03        1.55
         32 |          2        0.03        1.58
         39 |          1        0.02        1.60
         41 |          1        0.02        1.61
         67 |          1        0.02        1.63
         69 |          1        0.02        1.65
          . |      6,090       98.35      100.00
------------+-----------------------------------
      Total |      6,192      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018