Frequencies for s3_1_c1_8 variable in hosp_rollup2552_96_2010 dataset :

  s3_1_c1_8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          4 |          4        0.10        0.10
          5 |          2        0.05        0.15
          6 |          4        0.10        0.25
          7 |          4        0.10        0.35
          8 |          5        0.12        0.47
          9 |          1        0.02        0.50
         10 |          6        0.15        0.65
         11 |          1        0.02        0.67
         12 |          2        0.05        0.72
         14 |          1        0.02        0.75
         16 |          1        0.02        0.77
         17 |          1        0.02        0.80
         18 |          2        0.05        0.85
         19 |          3        0.07        0.92
         24 |          1        0.02        0.95
         25 |          1        0.02        0.97
         30 |          1        0.02        1.00
         32 |          1        0.02        1.02
         36 |          1        0.02        1.05
         48 |          1        0.02        1.07
         49 |          1        0.02        1.10
         55 |          1        0.02        1.12
          . |      3,960       98.88      100.00
------------+-----------------------------------
      Total |      4,005      100.00

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