Source Variables

Some unharmonized variables may not be available.

Variable
Variable Label
Type Codes Sample
US2000A_INCSE Self-Employment Income in 1999 P codes 2000 5%
US2001A_SEMP Self-employment income last year (signed) P codes 2001 ACS
US2002A_SEMP Self-employment income last year (signed) P codes 2002 ACS
US2003A_SEMP Self-employment income last year (signed) P codes 2003 ACS
US2004A_SEMP Self-employment income past 12 months (signed) P codes 2004 ACS
US2005A_SEMP Self-employment income past 12 months (signed) P codes 2005 ACS
US2006A_SEMP Self-employment income past 12 months (signed) P codes 2006 ACS
US2007A_SEMP Self-employment income past 12 months (signed) P codes 2007 ACS
US2008A_SEMP Self-employment income past 12 months (signed) P codes 2008 ACS
US2009A_SEMP Self-employment income past 12 months (signed) P codes 2009 ACS
US2010A_SEMP Self-employment income past 12 months (signed) P codes 2010 ACS
US2011A_SEMP Self-employment income past 12 months (signed) P codes 2011 ACS
US2012A_SEMP Self-employment income past 12 months (signed) P codes 2012 ACS
US2017A_SEMP Self-employment income past 12 months (signed, use ADJINC to adjust SEMP to constant dollars) P codes 2017 ACS