Table 6.

PLSpredict results.

	PLS-RMSE	LM-RMSE	PLS-LM	Predictive power
DE1	.644	.652	−.008	High
DE2	.611	.614	−.003
DE3	.632	.639	−.007
DE4	.636	.645	−.009
BI1	.674	.679	−.005	High
BI2	.640	.648	−.008
BI3	.624	.632	−.008