| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Bunch’s weight (g) | 113.750 | 73.750 | 2 |
| Weight of 100 berries (g) | 58.390 | 25.900 | 2 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Sugar content of must (°Brix) | 23.820 | 0.730 | 2 |
| pH (pH) | 3.122 | 0.394 | 2 |
| Titratable acidity of must (g/l) | 13.594 | 5.669 | 2 |