_dta:
  1.  by Jean Roth , jroth@nber.org , 17 Nov 2014

  obs:            97                          
 vars:             9                          17 Nov 2014 13:48
 size:        19,885                          (_dta has notes)
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              storage   display    value
variable name   type    format     label      variable label
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measurename     str157  %157s                 Measure Name
begq            float   %tq                   
begqstr         str6    %9s                   Measure Start Quarter
begdate         float   %td                   
begdatestr      str10   %10s                  Measure Start Date
endq            float   %tq                   
endqstr         str6    %9s                   Measure End Quarter
enddate         float   %td                   
enddatestr      str10   %10s                  Measure End Date
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Sorted by:  measurename