Tobacco and Alcohol: Complements or Substitutes? - A Statistical Guinea Pig Approach



Table 2: Results for the structural model

Parameter

Ex. Variable

Drinking

Smoking

Estimate S

t. Error

Estimate S

t. Error

γa

fitted smoking

0.089**

0.024

-

-

γc

fitted drinking

-

-

-0.224**

0.049

father monthly drinker

1.947**

0.299

-

-

father weekly drinker

3.399**

0.323

-

-

father daily drinker

4.293**

0.371

-

-

δa

mother monthly drinker

2.994**

0.276

-

-

mother weekly drinker

4.707**

0.404

-

-

mother daily drinker

4.587**

0.513

-

-

father ex-smoker

-

-

3.775**

0.440

X

father smoker

-

-

7.222**

0.408

δc

mother ex-smoker

-

-

3.063**

0.420

mother smoker

-

-

7.604**

0.353

constant

-5.234**

1.947

-37.053**

2.387

year 1986

-2.491**

0.358

-4.515**

0.482

year 1990

-2.655**

0.340

-5.649**

0.453

year 1992

-7.136**

0.590

-7.366**

0.892

west

-7.751**

0.478

-1.618*

0.753

female

-10.841**

0.253

-6.957**

0.639

age

1.915**

0.155

3.763**

0.202

age2/100

-2.631**

0.281

-6.230**

0.361

parents married

0.016

0.271

-2.171**

0.388

father has low degree

0.808*

0.324

-0.325

0.463

β

father has medium degree

0.559

0.379

-0.758

0.647

father has high degree

0.191

0.601

-1.951

1.001

father has uni degree

1.176**

0.432

-2.296**

0.664

mother has low degree

-0.102

0.270

-0.575

0.333

mother has medium degree

0.039

0.341

-0.547

0.491

mother has high degree

-0.732

0.860

-3.028**

0.957

mother has uni degree

0.085

0.560

-2.144*

0.884

grown up with mother

-1.653*

0.674

-5.111**

0.854

grown up with father

-3.898**

1.232

-6.899**

1.537

grown up with both

1.078

1.150

1.128

1.515

no. children at parents home

0.045

0.084

0.681**

0.093

LR-statistic

4362.324

2400.042

number of obs.

25695

26353

ovi-test

________0.489

0.000

Notes: ** significant at the the 1% level; * significant at the the 5% level; bootstrapped
st. errors (100 repetitions); “ovi-test” indicates p-values for testing over-identifying restrictions.

17



More intriguing information

1. The name is absent
2. Structure and objectives of Austria's foreign direct investment in the four adjacent Central and Eastern European countries Hungary, the Czech Republic, Slovenia and Slovakia
3. The name is absent
4. The name is absent
5. Credit Market Competition and Capital Regulation
6. Pricing American-style Derivatives under the Heston Model Dynamics: A Fast Fourier Transformation in the Geske–Johnson Scheme
7. Cyber-pharmacies and emerging concerns on marketing drugs Online
8. Inflation and Inflation Uncertainty in the Euro Area
9. The name is absent
10. MATHEMATICS AS AN EXACT AND PRECISE LANGUAGE OF NATURE