Table 3.

Statistical results of the ANOVA and the lineal models.

Group/Compound	R 2	β0	Temperature		Time		Interaction
			F-Value	β1	F-Value	β2	F-Value	β3
Sum of phenols	0.968	360.8 *	1038.8 *	−131.9 *	0.458	-	3.87	−8.05
Secoiridoids	0.965	347.9 *	946.9 *	−125.8 *	0.057	-	4.04	−8.22 *
Ligstroside aglycone	0.927	143.2 *	427.4 *	−47.8 *	0.443	-	0.0018	-
Oleocanthal	0.703	46.5 *	81.0 *	−5.31 *	0.603	-	0.232	-
Oleuropein aglycone	0.973	29.7 *	1276.1 *	−16.2 *	0.402	−0.287	8.96 *	−1.35 *
Oleacein	0.955	87.9 *	736.9 *	−48.6 *	1.59	−2.26	6.83 *	−4.68 *
HDCM-OA	0.845	17.2 *	144.3 *	−4.34 *	15.5 *	−1.42 *	33.7 *	−2.10 *
HOA	0.888	2.18 *	369.9 *	−0.660 *	0.718	−0.147 *	142.7 *	−0.645 *
Elenolic acid	0.824	13.2 *	159.8 *	−2.99 *	4.26 *	0.488 *	0.678	-
Hydroxyelenolic acid	0.444	7.92 *	0.002	-	17.1 *	0.654 *	11.9 *	0.546 *
Phenolic alcohols	0.978	10.1 *	1427.7 *	−5.78 *	124.6 *	−1.71 *	1.36	0.178
Hydroxytyrosol acetate	0.964	2.77 *	916.5 *	−1.18 *	3.28	−0.0705	12.6 *	−0.138 *
Hydroxytyrosol	0.971	7.37 *	1026.5 *	−4.60 *	129.9 *	−1.64 *	4.86 *	0.316 *
Flavonoids	0.396	1.06 *	23.1 *	−0.236 *	0.723	-	0.0038	-
Apigenin	0.121	0.615 *	5.54 *	−0.105 *	0.265	-	0.0648	-
Luteolin	0.855	0.446 *	202.4 *	−0.131 *	4.17 *	0.0187 *	2.44	−0.0144
Phenolic acids	0.090	1.15 *	3.35	−0.147	3.08	−0.141	0.0288	−0.0136
Ferulic acid	0.085	0.682 *	3.27	−0.133	2.97	−0.127	0.0158	−0.00927
p-Coumaric acid	0.111	0.463 *	3.43	−0.013	3.60	−0.0138	0.354	−0.00433
Lignans	0.520	0.553 *	39.2 *	0.068 *	1.16	0.0116	0.583	0.00827
Pinoresinol	0.526	0.553 *	39.2 *	0.068 *	1.16	0.0116	0.583	-

* Statistically significant difference (p-value < 0.05) for ANOVA (F-value) and for the linear regression analyses (β).