Table 4.
Green weight equation and statistic information using variables DBH and height.

Equations		Species (Districts)	Parameters			Statistic
Equations		Species (Districts)	a	b	c	FI	SEE
W = bD²H	(5)	Kangwon	−	0.0296	−	0.9769	42.01
W = bD²H	(5)	Central	−	0.0318	−	0.9508	27.28
W = a+bD²H	(6)	Kangwon	68.2904	0.0272	−	0.9739	38.61
W = a+bD²H	(6)	Central	38.1494	0.0303	−	0.9508	25.96
W = a(D²H)^b	(7)	Kangwon	0.1099	0.8746	−	0.9807	38.54
W = a(D²H)^b	(7)	Central	0.0719	0.9206	−	0.9520	25.94
W = aD^bH^c	(8)	Kangwon	0.1192	1.7962	0.7905	0.9816	38.60
W = aD^bH^c	(8)	Central	0.0564	1.7392	1.1257	0.9545	25.98