TP104

Properties of Attributes in entity 10 table: Pre-Harvest Tree Diameters (O-A)

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units
DATACODE	N	N	char(5)	enum	nominal
ENTITY	N	N	numeric(2,0)	range	ratio	integer	10.-10.	1.	number
YEAR	N	N	numeric(4,0)	range	ratio	integer	1994.-1996.	1.	year (yyyy)
DISTRICT	N	N	char(4)	enum	nominal
BLOCK	N	N	char(1)	enum	nominal
TRT	N	N	char(1)	enum	nominal
PLOT	N	N	char(6)	place	nominal
PLOTSIZE	N	N	char(1)	enum	nominal
TREE_SPP	N	N	char(6)	taxa	nominal
DBH	N	N	numeric(3,0)	range	ratio	integer	5.-216.	1.	centimeters
SAMPLEDATE	N	N	datetime	range	datetime		Jun 15 1994-Sep 11 1996		date as date type