Description
Income from farm or nonincorporated self employment - 2001-2010
Unicon Corporation made the following notes about this variable:
Construction -incfr1 + (incer1 if ernsrc=3)
The data after topcoding were used to create all combined income recodes.
See incfr1 and incer1 for TOPCODING information in 1996 forward.
In some years, the topcode flags seem to be inconsistent with the actual data. See Appendix H.4 for details.
For more information on topcodes, see here.
