TN021

Properties of Attributes in entity 5 table: Enzyme concentrations by treatment across plots

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units	Missing Value Code
DBCODE	N	N	char(5)	enum	nominal
ENTITY	N	N	numeric(2,0)	range	interval	natural	5.-5.		number
YEAR	Y	N	numeric(4,0)	range	interval	natural	2006.-2010.		year (yyyy)
PLOT	Y	N	char(7)	place	ordinal
TREAT	Y	N	char(10)	enum	nominal
ENZYME	Y	N	char(10)	enum	nominal
ACTIVITY	N	Y	numeric(5,2)	range	ratio	real	0.00-35.00		millimol per hour per gram