| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Number of bunches per vine (number/vine) | 20.550 | 2 | |
| Grape production per vine (kg/ceppo) | 3.475 | 2 | |
| Weight of 100 berries (g) | 189.250 | 1 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Skin total polyphenols (g/kg) | 1.050 | 2 | |
| Seeds total polyphenols (g/kg) | 1.140 | 2 | |
| pH (pH) | 3.610 | 0.136 | 4 |
| Titratable acidity of must (g/l) | 4.790 | 0.787 | 4 |
| Sugar content of must (°Brix) | 19.650 | 0.794 | 4 |