|
Dependent variable: Soft drink consumption, QSD
|
Dependent variable: Prevalence of obesity, OBE
|
|---|
|
Independent variables
| |
Coefficient
|
Std. Error1
|
Independent variables
| |
Coefficient
|
Std. Error1
|
|---|
|
Prevalence of obesity
|
OBE
|
2.390***
|
0.233
|
Soft drink consumption
|
QSD
|
0.069**
|
0.024
|
|
Soft drink price
|
PSD
|
−2.003***
|
0.562
|
Dietary energy supply
|
DES
|
2.913***
|
0.667
|
|
Income per capita
|
GNI
|
0.737***
|
0.157
|
Urban population
|
URB
|
0.389***
|
0.042
|
|
Population aged 65 and above
|
AGE
|
−5.212***
|
0.496
|
Population aged 65 and above
|
AGE
|
1.043***
|
0.075
|
|
Economic globalisation
|
GLO
|
0.348***
|
0.089
|
Economic globalisation
|
GLO
|
−0.045*
|
0.017
|
|
N. of obs.
|
1440
|
N. of obs.
|
1440
|
|
F-statistic, F(5, 1339)
|
53.85, Prob. 0.000
|
F-statistic, F(5, 1339)
|
304.70, Prob. 0.000
|
|
Underidentification test
|
188.60, P-val. 0.000
|
Underidentification test
|
66.89, P-val. 0.000
|
|
Weak identification test
|
497.31
|
Weak identification test
|
63.32
|
|
Sargan-Hansen J statistic
|
0.077, P-val. 0.782
|
Sargan-Hansen J statistic
|
0.049, P-val. 0.824
|
- Notes: 2SLS: Two-stage least square estimation, with fixed effects
- 1 Heteroskedasticity-robust standard errors. *, ** and *** denote p < 0.05, p < 0.01 and p < 0.001, respectively
- Underidentification test (Kleibergen-Paap rk LM statistic), Weak identification test (Cragg-Donald Wald F statistic),
- Sargan-Hansen J statistic (overidentification test of all instruments)
