Table 5

The Baumé–Brix alcohol formula as a quality-control tool. Data represents the percentage of wines from the 2001 vintage with formula predicted alcohol (Baumé–Brix) within ±0.3, ±0.4, and ±0.5% v/v of alcohol determined by standard methods: (A) original 2001 data; (B) 2001 data, following quality-control corrections.