Table 1.

Correlation among different evaluated parameters (Pearson Correlation Coefficient test)

Factors	ML	CH	F	TSS	AA	RR
ML	–	0.32 NS	−0.79 ***	0.34 NS	−0.27 NS	0.91 ***
CH	0.32 NS	–	−0.55 NS	0.34 NS	−0.88 ***	0.55 NS
F	−0.79 ***	−0.55 NS	–	0.08 NS	0.31 NS	−0.85 ***
TSS	0.34 NS	0.34 NS	0.08 NS	–	−0.48 NS	−0.4 NS
AA	−0.27 NS	−0.88 ***	0.31 NS	−0.48 NS	–	−0.13 NS
RR	0.91 ***	0.55 NS	−0.85 ***	−0.4 NS	−0.13 NS	–

(Pearson's r²); NS – Not significant; * Significant at the 0.05 probability level; **Significant at the 0.01 probability level; ***Significant at the 0.001 probability level. Mass loss (ML), colour change (CH), firmness (F), total soluble solids (TSS), antioxidants (AA), respiration rate (RR) (n = 3)