Frequencies for d_5_sub2_c9_6201 variable in hosp_rollup2552_96_2002 dataset :

d_5_sub2_c9 |
      _6201 |      Freq.     Percent        Cum.
------------+-----------------------------------
          9 |          1        0.02        0.02
        131 |          1        0.02        0.03
        191 |          1        0.02        0.05
          . |      6,121       99.95      100.00
------------+-----------------------------------
      Total |      6,124      100.00

by Jean Roth , jroth@nber.org , 10 Sep 2018