_dta:
  1.  by Jean Roth , jroth@nber.org , 24 Oct 2012

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

  obs:         3,273                          
 vars:             8                          16 Nov 2012 12:50
 size:       297,843                          (_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
cbsa            str5    %9s                   CBSA (blanks are rural)
cbsaname        str44   %44s                  CBSA name (Blanks are rural)
ssast           str2    %9s                   SSA State code
fipst           str2    %9s                   FIPS State code
                                            * indicated variables have notes
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Sorted by:  fipscounty  ssacounty