TD022

Properties of Attributes in entity 2 table: Current Tissue Radial Thickness and Volume

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units
DBCODE	N	N	char(5)	enum	nominal
ENTITY	N	N	numeric(2,0)	range	interval	natural	2.-2.	1.	number
STUDYID	Y	N	char(4)	enum	nominal
STAND	Y	N	char(4)	place	nominal
PLOT	Y	N	char(10)	freetext	nominal
YEAR	Y	N	numeric(4,0)	range	ratio	integer	1980.-2001.	1.	year (yyyy)
NUMBER	Y	N	char(5)	freetext	nominal
SECTION	Y	N	char(1)	freetext	ordinal
OBT	N	Y	numeric(5,1)	range	ratio	real	0.0-67.4	1.0	millimeters
IBT	N	Y	numeric(5,1)	range	ratio	real	0.0-18.0	1.0	millimeters
SWT	N	Y	numeric(5,1)	range	ratio	real	0.0-428.0	1.0	millimeters
HWT	N	Y	numeric(5,1)	range	ratio	real	0.0-546.0	1.0	millimeters
FOB	N	Y	numeric(5,1)	range	ratio	real	0.0-100.0	0.1	percent
FIB	N	Y	numeric(5,1)	range	ratio	real	0.0-46.5	0.1	percent
FSW	N	Y	numeric(5,1)	range	ratio	real	0.0-100.0	0.1	percent
FHW	N	Y	numeric(5,1)	range	ratio	real	0.0-100.0	0.1	percent
DKRAD	N	Y	numeric(5,1)	range	ratio	real	0.0-1000.0	1.0	millimeters
SAMPLEDATE	N	N	date	range	datetime		Sep 1 1982-Jun 11 2001		date as date type