Table 4. Correlation matrix Variables... | Emerald Publishing

Table 4.

Correlation matrix

Variables	Ancient tradition	Link with the territory	Alberello system	Hand-picked and manual work	Ancient grape	Unique terroir
Ancient tradition	1.00
Link with the territory	0.725***	1.00
Alberello system	0.518**	0.056	1.00
Hand-picked and manual work	0.259	0.367*	−0.025	1.00
Ancient grape	0.654***	0.531***	0.571**	0.271	1.00
Unique terroir	0.401**	0.341**	0.391*	0.119	0.617***	1.00

Variables	Ancient tradition	Link with the territory	Alberello system	Hand-picked and manual work	Ancient grape	Unique terroir
Ancient tradition	1.00
Link with the territory	0.725***	1.00
Alberello system	0.518**	0.056	1.00
Hand-picked and manual work	0.259	0.367*	−0.025	1.00
Ancient grape	0.654***	0.531***	0.571**	0.271	1.00
Unique terroir	0.401**	0.341**	0.391*	0.119	0.617***	1.00

Note(s):

Correlation coefficients are Pearson’s r. Significance levels: ***p < 0.01; **p < 0.05; *p < 0.10