Frequencies for adr_vndr_cd variable in hospc_rpt1984_99_2007 dataset :

  automated |
desk review |
vendor code |      Freq.     Percent        Cum.
------------+-----------------------------------
          B |      2,052      100.00      100.00
------------+-----------------------------------
      Total |      2,052      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018