Frequencies for d4_snf_c2_68 variable in hosp_rollup2552_96_2003 dataset :

d4_snf_c2_6 |
          8 |      Freq.     Percent        Cum.
------------+-----------------------------------
         49 |          1        0.02        0.02
       1210 |          1        0.02        0.03
       6453 |          1        0.02        0.05
      37150 |          1        0.02        0.07
      38752 |          1        0.02        0.08
          . |      6,115       99.92      100.00
------------+-----------------------------------
      Total |      6,120      100.00

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