Table 3.

Pearson correlation coefficient (r) between various phenolic compositions and properties.

	GA 2	FO	PU	EAD	ET-I	ET-II	ET-III	ET- IV	FG	ET-V	ET- VI	ET- VII	ET- VIII	EA	ET- IX	AG	LG-I	LG- II	ABTS	DPPH	FRAP	TPs	OPs	TFs
FO	0.62
PU	−0.06	−0.68
EAD	−0.48	0.23	−0.81
ET-I	0.50	−0.14	0.60	−0.84 *
ET-II	0.30	−0.44	0.76	−0.82 *	0.94 **,1
ET-III	−0.58	0.20	−0.69	0.89 *	−0.95**	−0.95 **
ET-IV	−0.21	0.54	−0.93 **	0.85 *	−0.58	−0.74	0.76
FG	0.51	−0.26	0.73	−0.90 *	0.96 **	0.97 **	−0.99 ***	−0.77
ET-V	0.55	−0.17	0.63	−0.85 *	0.98 ***	0.96 **	−0.99 ***	−0.66	0.99 ***
ET-VI	−0.55	0.24	−0.72	0.91 *	−0.94 **	−0.95 **	0.99 ***	0.79	−0.99 ***	−0.98 ***
ET-VII	−0.22	0.49	−0.80	0.73	−0.37	−0.54	0.61	0.95 **	−0.60	−0.47	0.64
ET-VIII	−0.40	0.40	−0.87 *	0.93 **	−0.69	−0.79	0.85 *	0.97 **	−0.85 *	−0.76	0.87 *	0.92 **
EA	0.60	0.04	0.40	−0.77	0.95 **	0.82 *	−0.86 *	−0.41	0.87 *	0.91 *	−0.85 *	−0.22	−0.57
ET-IX	0.78	0.15	0.47	−0.86 *	0.92 **	0.79	−0.93 **	−0.57	0.91 *	0.93 **	−0.92 *	−0.43	−0.72	0.93 **
AG	0.06	−0.50	0.75	−0.73	0.89 *	0.93 **	−0.80	−0.59	0.85 *	0.85 *	−0.81	−0.34	−0.62	0.78	0.66
LG-I	0.03	−0.53	0.75	−0.72	0.88 *	0.93 **	−0.79	−0.60	0.84 *	0.84 *	−0.80	−0.35	−0.62	0.76	0.64	0.99 ***
LG-II	0.06	−0.42	0.69	−0.72	0.88 *	0.88 *	−0.75	−0.51	0.81	0.82 *	−0.76	−0.25	−0.56	0.80	0.66	0.99 ***	0.98 ***
ABTS	−0.08	0.66	−0.95 **	0.84 *	−0.77	−0.92 *	0.84 *	0.91 *	−0.87 *	−0.81	0.86 *	0.76	0.88 *	−0.58	−0.62	−0.86 *	−0.87 *	−0.79
DPPH	0.02	0.72	−0.90 *	0.75	−0.44	−0.64	0.60	0.95 **	−0.63	−0.50	0.64	0.94 **	0.89 *	−0.28	−0.37	−0.54	−0.55	−0.46	0.86 *
FRAP	−0.26	0.52	−0.83 *	0.91 *	−0.75	−0.84 *	0.82 *	0.88 *	−0.85 *	−0.78	0.85 *	0.80	0.92 **	−0.68	−0.69	−0.74	−0.74	−0.71	0.89 *	0.88 *
TPs	0.03	0.35	−0.82	0.79	−0.61	−0.59	0.54	0.63	−0.60	−0.54	0.57	0.45	0.64	−0.51	−0.51	−0.72	−0.72	−0.77	0.71	0.60	0.66
OPs	0.21	0.70	−0.77	0.38	−0.19	−0.46	0.39	0.78	−0.40	−0.29	0.42	0.75	0.63	0.10	−0.07	−0.36	−0.37	−0.23	0.72	0.76	0.46	0.33
TFs	−0.25	0.56	−0.91 *	0.90 *	−0.78	−0.91 *	0.89 *	0.95 **	−0.91 *	−0.83 *	0.91 *	0.84 *	0.96 **	−0.62	−0.70	−0.79	−0.79	−0.71	0.98 ***	0.89 *	0.94 **	0.65	0.68
CTs	−0.01	0.70	−0.94 **	0.79	−0.76	−0.92 *	0.81 *	0.87 *	−0.85 *	−0.79	0.84 *	0.70	0.84 *	−0.56	−0.57	−0.89 *	−0.89 *	−0.82	0.99 ***	0.83 *	0.86 *	0.70	0.72	0.95 **

¹ Values in bold represent the * significant at p < 0.05; ** significant at p < 0.01; and *** significant at p < 0.001. ² Abbreviations: GA, gallic acid; FO, flavan-3-ols; PU, punicalins; EAD, ellagic acid derivative; ET-I, ellagitannin I; ET-II, ellagitannin II; ET-III, ellagitannin III; ET-IV, ellagitannin IV; FG, flavonol glycoside; ET-V, ellagitannin V; ET-VI, ellagitannin VI; ET-VII, ellagitannin VII; ET-VIII, ellagitannin VIII; EA, ellagic acid; ET-IX, ellagitannin IX; AG, apigenin glycoside; LG-I, luteolin glycoside I; LG-II, luteolin glycoside II; TPs, total phenols; OPs, ortho-diphenols; TFs, total flavonoids, and CTs, condensed tannins.