Frequencies for d_5_snf_c6thr9_48 variable in hosp_rollup2552_96_2001 dataset :

d_5_snf_c6t |
     hr9_48 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          5 |          1        0.02        0.03
         16 |          1        0.02        0.05
         36 |          1        0.02        0.07
        168 |          1        0.02        0.08
          . |      6,060       99.92      100.00
------------+-----------------------------------
      Total |      6,065      100.00

by Jean Roth , jroth@nber.org , 9 Sep 2018