Table 5 Latent class mixed logit model estimates
From: Insights into organic wine consumption: behaviour, segmentation and attribute non-attendance
Parameters | Class 1 | Class 2 | Class 3 | Class 4 | Class 5 | Class 6 |
|---|---|---|---|---|---|---|
Full attendance | ANA on organic attribute | ANA on GIs | Combined ANA of GIs and organic | ANA of all attributes but the price | ANA on all attributes | |
Random parameters | ||||||
 Organic | 2.21*** | 0 (Fixed) | 2.21*** | 0 (Fixed) | 0 (Fixed) | 0 (Fixed) |
 Famous producer | 1.36*** | 1.36*** | 1.36*** | 1.36*** | 0 (Fixed) | 0 (Fixed) |
 IGT | 1.35*** | 1.35*** | 0 (Fixed) | 0 (Fixed) | 0 (Fixed) | 0 (Fixed) |
 DOC | 2.23*** | 2.23*** | 0 (Fixed) | 0 (Fixed) | 0 (Fixed) | 0 (Fixed) |
 DOCG | 2.08*** | 2.08*** | 0 (Fixed) | 0 (Fixed) | 0 (Fixed) | 0 (Fixed) |
Non-random parameters | ||||||
 Price | − 0.37*** | − 0.37*** | − 0.37*** | − 0.37*** | − 0.37*** | 0 (Fixed) |
 No Buy | − 3.50*** | − 3.50*** | − 3.50*** | − 3.50*** | − 3.50*** | − 3.50*** |
St. deviations | ||||||
 Organic | 0.03 | 0.01 | 0.03 | 0.00 | 0.00 | 0.01 |
 Famous producer | 0.04 | 0.02 | 0.01 | 0.00 | 0.01 | 0.00 |
 IGT | 0.00 | 0.01 | 0.01 | 0.04 | 0.04 | 0.01 |
 DOC | 0.01 | 0.00 | 0.02 | 0.02 | 0.00 | 0.02 |
 DOCG | 0.00 | 0.00 | 0.01 | 0.00 | 0.01 | 0.01 |
 Class Prob. | 24.74%*** | 36.58%*** | 2.86% | 10.22% | 11.84%*** | 13.76%*** |