_dta:
  1.  by Jean Roth , jroth@nber.org , 18 Nov 2014

  obs:             1                          
 vars:             4                          18 Nov 2014 11:29
 size:            85                          (_dta has notes)
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              storage   display    value
variable name   type    format     label      variable label
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providerid      str6    %9s                   Provider ID
measure         str74   %74s                  Measure
score           float   %9.0g                 Score
footnote        byte    %8.0g                 Footnote
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Sorted by:  providerid