VCF0106 Respondent Race 3-category

QUESTION:
---------
1948-1998: INTERVIEWER OBSERVATION OF RACE
2000 AND LATER: What racial or ethnic group or groups best describes you?
1972 AND LATER (exc. 2002): In addition to being American, what do you 
consider your main ethnic group or nationality group?

VALID_CODES:
------------
1.  White
2.  Black
3.  Other

MISSING_CODES:
--------------
9.  DK; NA; no Pre IW; short-form 'new' Cross Section
    or Spanish language (1992)
Inap. question not used

NOTES:
------
Collapsed from VCF0106a.

WEIGHT:
-------
VCF0009/VCF0009a

TYPE:
-----
Numeric  Dec 0

SOURCE_VARS:
------------
1948:  480046
1952:  520129 
1954:  540027
1956:  560172  
1958:  580171
1960:  600119
1962:  620097
1964:  640183 
1966:  660237
1968:  680264  
1970:  700391(type 0)  
1972:  720406,720425  
1974:  742528,742554 
1976:  763489,763513  
1978:  780608,780631,780632
1980:  800695,800721  
1982:  820736,820763 
1984:  840689,840708  
1986:  860739,860756 
1988:  880412,880534  
1990:  900549,900670 
1992:  924116,924202  
1994:  941412,941435 
1996:  960067,960703  
1998:  980654,980673 
2000:  001006a,001008 
2002:  023150
2004:  043299a,043301a