SA012

Properties of Attributes in entity 1 table: Macroinvertebrate Species of the Andrews Forest

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units
STCODE	N	N	char(5)	enum	nominal
FORMAT	N	N	numeric(2,0)	range	interval	natural	1.-1.	1.	number
LOCATION	Y	N	varchar(15)	place	nominal
YEAR	Y	N	numeric(4,0)	range	datetime		1992.-1993.	1.	number
PHYLUM	Y	Y	varchar(17)	taxa	nominal
CLASS	Y	Y	varchar(15)	taxa	nominal
TAX_ORDER	Y	Y	varchar(16)	taxa	nominal
FAMILY	Y	Y	varchar(22)	taxa	nominal
GENUS	Y	Y	varchar(24)	taxa	nominal
NSURBERS	N	N	numeric(2,0)	range	ratio	natural	1.-43.	1.	number
ABUND	N	N	numeric(4,0)	range	ratio	natural	1.-2961.	1.	number