Frequencies for c_1_c6_6360 variable in hosp_rollup2552_96_2007 dataset :

c_1_c6_6360 |      Freq.     Percent        Cum.
------------+-----------------------------------
      18626 |          2        0.03        0.03
    1418359 |          1        0.02        0.05
          . |      6,231       99.95      100.00
------------+-----------------------------------
      Total |      6,234      100.00

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