Census Data API: Variables in /data/1990/sipp/benefit/1990panel/variables

Name	Label	Concept	Required	Attributes	Limit	Predicate Type	Group
6 variables
ENTRY	Entry Address ID		not required		0	int	N/A
PANEL	SIPP Panel Year		not required		0	int	N/A
PNUM	Person Number		not required		0	int	N/A
SSAYOD	MBR/SSR Year of Death		not required		0	int	N/A
SUID	Sample Unit Identifier		not required		0	int	N/A
TOBD90	Type of OASDI Benefit		not required		0	int	N/A