Frequencies for d_5_snf_c6thr9_37 variable in hosp_rollup2552_96_2007 dataset :

d_5_snf_c6t |
     hr9_37 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          2 |          1        0.02        0.03
         21 |          1        0.02        0.05
         24 |          1        0.02        0.06
         31 |          1        0.02        0.08
        333 |          1        0.02        0.10
          . |      6,228       99.90      100.00
------------+-----------------------------------
      Total |      6,234      100.00

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