| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Bunch’s weight (g) | 343.520 | 54.220 | 2 |
| Weight of 100 berries (g) | 288.780 | 8.200 | 2 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Sugar content of must (°Brix) | 17.280 | 1.720 | 2 |
| pH (pH) | 3.160 | 0.085 | 2 |
| Titratable acidity of must (g/l) | 6.835 | 0.898 | 2 |