|
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
|
1.776***
|
0.270
|
Soft drink consumption
|
QSD
|
0.058**
|
0.029
|
|
Soft drink price
|
PSD
|
−0.628*
|
0.324
|
Dietary energy supply
|
DES
|
2.572***
|
0.548
|
|
Income per capita
|
GNI
|
2.780***
|
0.481
|
Urban population
|
URB
|
0.389***
|
0.045
|
|
Population aged 65 and above
|
AGE
|
−1.652
|
1.185
|
Population aged 65 and above
|
AGE
|
0.825***
|
0.183
|
|
Economic globalisation
|
GLO
|
0.213*
|
0.086
|
Economic globalisation
|
GLO
|
−0.062**
|
0.019
|
|
N. of obs.
|
578
|
N. of obs.
|
578
|
|
F-statistic, F(5, 530)
|
85.95, Prob. 0.000
|
F-statistic, F(5, 530)
|
193.15, Prob. 0.000
|
|
Underidentification test
|
77.41, P-val. 0.000
|
Underidentification test
|
31.36, P-val. 0.000
|
|
Weak identification test
|
167.47
|
Weak identification test
|
45.41
|
|
Sargan-Hansen J statistic
|
7.303, P-val. 0.007
|
Sargan-Hansen J statistic
|
0.164, P-val. 0.685
|
- Notes: Tables 4 and 5. 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)
