Frequencies for s3_1_c1_8 variable in hosp_rollup2552_96_2003 dataset :

  s3_1_c1_8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          3 |          2        0.03        0.03
          4 |          5        0.08        0.11
          5 |          2        0.03        0.15
          6 |         14        0.23        0.38
          7 |          3        0.05        0.42
          8 |          8        0.13        0.56
          9 |          3        0.05        0.60
         10 |         16        0.26        0.87
         11 |          4        0.07        0.93
         12 |          8        0.13        1.06
         13 |          1        0.02        1.08
         14 |          2        0.03        1.11
         15 |          2        0.03        1.14
         16 |          7        0.11        1.26
         17 |          1        0.02        1.27
         18 |          2        0.03        1.31
         19 |          1        0.02        1.32
         20 |          2        0.03        1.36
         21 |          2        0.03        1.39
         25 |          1        0.02        1.41
         30 |          2        0.03        1.44
         31 |          1        0.02        1.45
         32 |          2        0.03        1.49
         49 |          1        0.02        1.50
         55 |          1        0.02        1.52
          . |      6,027       98.48      100.00
------------+-----------------------------------
      Total |      6,120      100.00

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