Frequencies for adr_vndr_cd variable in hosp_rpt2552_10_2011 dataset :

  automated |
desk review |
vendor code |      Freq.     Percent        Cum.
------------+-----------------------------------
          3 |        387        6.29        6.29
          4 |      5,763       93.71      100.00
------------+-----------------------------------
      Total |      6,150      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018