Census Data API: Variables in /data/2010/dec/sf1/groups/P1

Name	Label	Concept	Required	Attributes	Limit	Predicate Type	Group
2 variables
P001001	Total	TOTAL POPULATION	predicate-only		0	(not a predicate)	P1
P001001ERR	Errata of Total		predicate-only		0	string	P1