_dta:
  1.  by Jean Roth , jroth@nber.org , 24 Oct 2012
  2.  Home > Medicare > Acute Inpatient PPS > FY2015 IPPS Final Rule Home Page Items > Details for title: FY 2015 Final Rule Data Files
  3.  http://www.cms.gov/Medicare/Medicare-Fee-for-Service-Payment/AcuteInpatientPPS/FY2015-IPPS-Final-Rule-Home-Page-Items/FY2015-Final-Rule-Data-Files.html
  4.  www.cms.gov/Medicare/Medicare-Fee-for-Service-Payment/AcuteInpatientPPS/Downloads/FY2015-FR-CBSA-Xwalk-File.zip

ssacounty:
  1.  Los Angeles FIPS 06037 can have two SSA county codes: 05210 and 05200

  obs:         3,273                          
 vars:            10                          2 Sep 2015 10:50
 size:       468,039                          (_dta has notes)
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              storage   display    value
variable name   type    format     label      variable label
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
countyname      str26   %26s                  County
state           str2    %9s                   State
ssacounty       str5    %9s                 * SSA State county code
fipscounty      str5    %9s                   FIPS State county code
cbsaold         long    %12.0g                 (Blanks are Rural)
cbsanameold     str42   %42s                   (Blanks are Rural)
cbsa            str5    %9s                    (Blanks are Rural)
cbsaname        str50   %50s                   (Blanks are Rural)
ssast           str2    %9s                   SSA State code
fipst           str2    %9s                   FIPS State code
                                            * indicated variables have notes
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Sorted by:  fipscounty  ssacounty