Open Access
Table 1
Percentage of subjects in each class of the categories under study.
| Categories | Classes | % of subjects |
|---|---|---|
| Age | 18-25 years | 6.6 |
| 26-35 years | 25.2 | |
| 36-45 years | 26.5 | |
| more than 46 years | 41.7 | |
| Gender | Female | 56.1 |
| Male | 43.7 | |
| Not informed | 0.2 | |
| Professional in the wine sector? | Yes | 16.7 |
| No | 83.3 |
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