Dominant Height Model for Site Classification of Eucalyptus grandis Incorporating Climatic Variables

Table 5

Comparative statistics of the dominant height equations with and without climatic variables applied to the validation database.

Statistics	Dominant height model
	Without climatic variables	With climatic variables
Standard error of estimate (m)	4.34	2.89
Standard error of estimate (%)	19.38	12.83
Gain (%)	—	33.6
Mean residual (%)	4.42	1.46