Data Dictionary: | Census 1990 on 2010 Geographies |
Data Source: | Social Explorer; U.S. Census Bureau |
T020. | Year Structure Built in the Last 40 Years (Occupied) | |||||||
Universe: | ||||||||
T020_008 1949 or Earlier
Percent base:
Aggregation method:
Addition
Formula used to compute this variable:
#ReturnType oretval = new #ReturnType();
oretval = RC1990SF3:RC1990SF3_020_H025_008+RC1990SF3:RC1990SF3_020_H025_009;
return oretval;
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