Table 6 Panel data regression models: yogurt
From: Traffic light nutrition labeling preferences among children
Parameter | Model for fat | Model for sugar | Model for salt |
|---|---|---|---|
Constant | 0.892 (0.007)*** | 0.748 (0.011)*** | 0.135 (0.039)*** |
Traffic label attribute | |||
Green label fat | 0.131 (0.001)*** | ||
Green label sugar | 0.171 (0.002)*** | ||
Respondent characteristics | |||
Age | 0.001 (0.001) | 0.002 (0.001)* | − 0.001 (0.003) |
Gender (1 = male, 0 = female) | − 0.002 (0.001)* | − 0.001 (0.002) | 0.010 (0.007) |
High School (1 = Yes, 0 = No) | 0.001 (0.002) | − 0.008 (0.003)** | 0.007 (0.010) |
Lunch money ($/day) | − 0.001 (0.001)* | 0.001 (0.001) | 0.001 (0.004) |
Knowledge (0–4 points) | − 0.000 (0.001) | − 0.001 (0.001) | 0.007 (0.004)* |
\({R}^{2}\) | 0.8344 | 0.7781 | 0.11162 |
Observations | 2106 | 2106 | 1053 |