Table 2.

Rotated component matrix of the principle component analysis.

Standardized Code Name	Indexes	Principal Components
		1	2	3
X1	Ascorbic acid	0.844	0.458	−0.130
X2	Lycopene	0.868	0.380	0.117
X3	Carotenoid	0.382	0.858	−0.032
X4	Total phenols	0.436	0.856	0.160
X5	Total flavonoids	−0.234	0.562	0.699
X6	SOD	0.448	−0.153	0.809
X7	POD	0.317	0.858	−0.137
X8	CAT	0.583	0.737	−0.155
X9	APX	0.932	0.245	0.028
X10	DPPH scavenging capacity	0.855	0.270	0.026
X11	•OH scavenging capacity	0.931	0.118	0.203
X12	O2−• scavenging capacity	0.947	0.229	0.123
X13	FRAP	0.054	0.539	0.179