---------------------------------------------------------------------------------------------------------------------------------
      name:  <unnamed>
       log:  /disk/nber10/SCCS/hcris/fy/duplicates.log
  log type:  text
 opened on:  29 Apr 2011, 11:48:44

. set more off

. ** by Jean Roth, jroth@nber.org , 2011-04-29
. local indir /homes/nber/jroth/bulk/cost-reports/hosp

. foreach year of num 1995/2009 {
  2.    di "Year = `year'"
  3.    use prvdr_num using `indir'/hcris`year' 
  4.    duplicates tag prvdr_num , gen(dup_prvdr_num)
  5.    lab var dup_prvdr_num "Providers with >1 report have dup_prvdr_num>0"
  6.    duplicates report prvdr_num 
  7.    sort prvdr_num rpt_rec_num
  8.    saveold `indir'/hcris`year', replace
  9. }
Year = 1995

Duplicates in terms of prvdr_num

Duplicates in terms of prvdr_num

--------------------------------------
   copies | observations       surplus
----------+---------------------------
        1 |            2             0
--------------------------------------
variable rpt_rec_num not found
r(111);

end of do-file

r(111);


. exit,clear