TD012

Properties of Attributes in entity 2 table: Density and Nutrient Concentration Data

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units
DATACODE	N	N	char(5)	freetext	nominal
CARDTYPE	N	N	numeric(1,0)	range	ratio	natural	2.-2.		number
STUDYID	Y	N	char(4)	enum	nominal
SPECIES	Y	N	char(4)	taxa	nominal
POSITION	Y	N	char(1)	enum	nominal
DECAY	Y	N	char(1)	enum	nominal
WDENSITY	N	N	numeric(7,3)	range	ratio	real	0.000-0.814	0.001	grams per cubic centimeter
WOOD_N	N	N	numeric(7,0)	range	ratio	natural	230.-6960.		parts per million
WOOD_P	N	N	numeric(7,0)	range	ratio	natural	15.-460.		parts per million
WOOD_K	N	Y	numeric(7,0)	range	ratio	natural	90.-26180.		parts per million
WOOD_CA	N	Y	numeric(7,0)	range	ratio	natural	625.-47580.		parts per million
WOOD_MG	N	N	numeric(7,2)	range	ratio	real	70.00-2040.00	0.01	parts per million
WOOD_MN	N	Y	numeric(7,2)	range	ratio	real	0.00-529.00	0.01	parts per million
WOOD_NA	N	Y	numeric(7,2)	range	ratio	real	0.00-193.00	0.01	parts per million
WOOD_S	N	Y	numeric(7,2)	range	ratio	real	0.00-0.00	0.01	parts per million
BDENSITY	N	N	numeric(7,3)	range	ratio	real	0.000-0.814	0.001	grams per cubic centimeter
BARKC	N	Y	numeric(3,0)	range	ratio	whole	0.-100.		percent
BARKT	N	N	numeric(4,0)	range	ratio	natural	0.-18.		percent
BARK_N	N	N	numeric(7,0)	range	ratio	natural	230.-6960.		parts per million
BARK_P	N	N	numeric(7,0)	range	ratio	natural	15.-460.		parts per million
BARK_K	N	Y	numeric(7,0)	range	ratio	whole	90.-26180.		parts per million
BARK_CA	N	Y	numeric(7,0)	range	ratio	whole	625.-47580.		parts per million
BARK_MG	N	N	numeric(7,2)	range	ratio	real	70.00-2040.00	0.01	parts per million
BARK_MN	N	Y	numeric(7,2)	range	ratio	real	0.00-529.00	0.01	parts per million
BARK_NA	N	Y	numeric(7,2)	range	ratio	real	0.00-193.00	0.01	parts per million
BARK_S	N	Y	numeric(7,2)	range	ratio	real	0.00-0.00	0.01	parts per million
SOURCE	N	Y	char(15)	freetext	nominal