Frequencies for b_1_c22_6360 variable in hosp_rollup2552_96_2003 dataset :

b_1_c22_636 |
          0 |      Freq.     Percent        Cum.
------------+-----------------------------------
      28545 |          1        0.02        0.02
          . |      6,119       99.98      100.00
------------+-----------------------------------
      Total |      6,120      100.00

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