Frequencies for adr_vndr_cd variable in rnl_rpt265_94_2005 dataset :

  automated |
desk review |
vendor code |      Freq.     Percent        Cum.
------------+-----------------------------------
          A |      1,233       29.70       29.70
          B |      2,919       70.30      100.00
------------+-----------------------------------
      Total |      4,152      100.00

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