Frequencies for s3_1_c1_8 variable in hosp_rollup2552_96_2008 dataset :

  s3_1_c1_8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          3 |          1        0.02        0.03
          4 |          4        0.06        0.09
          5 |          3        0.05        0.14
          6 |          8        0.13        0.27
          7 |          6        0.09        0.36
          8 |         12        0.19        0.55
          9 |          5        0.08        0.63
         10 |         17        0.27        0.89
         11 |          3        0.05        0.94
         12 |          6        0.09        1.04
         13 |          2        0.03        1.07
         14 |          5        0.08        1.15
         15 |          1        0.02        1.16
         16 |          7        0.11        1.27
         17 |          1        0.02        1.29
         18 |          3        0.05        1.33
         19 |          2        0.03        1.36
         21 |          1        0.02        1.38
         24 |          2        0.03        1.41
         25 |          5        0.08        1.49
         30 |          2        0.03        1.52
         32 |          3        0.05        1.57
         42 |          1        0.02        1.58
         44 |          1        0.02        1.60
         49 |          1        0.02        1.62
         66 |          1        0.02        1.63
         68 |          1        0.02        1.65
          . |      6,269       98.35      100.00
------------+-----------------------------------
      Total |      6,374      100.00

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