Table 7 Panel data regression models: soft drinks
From: Traffic light nutrition labeling preferences among children
Parameter | Model for juice | Model for sugar |
|---|---|---|
Constant | 0.292 (0.149)* | 0.569 (0.044)*** |
Traffic label attribute | ||
Green label sugar | 0.296 (0.000)*** | |
Does not contain sugar | 0.455 (0.011)*** | |
Respondent characteristics | ||
Age | − 0.005 (0.011) | 0.001 (0.003) |
Gender (1 = male, 0 = female) | − 0.015 (0.024) | 0.006 (0.008) |
High School (1 = Yes, 0 = No) | 0.024 (0.040) | 0.010 (0.013) |
Lunch money ($/day) | − 0.023 (0.015) | 0.009 (0.005)* |
Knowledge (0–4 points) | − 0.009 (0.014) | − 0.002 (0.004) |
\({R}^{2}\) | 0.0033 | 0.4312 |
Observations | 1053 | 3159 |