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Table 4 Marginal effects of smoking behavior on health outcomes using logit and 2SRI regression

From: Smoking and body weight: evidence from China health and nutrition survey

 

Marginal effects of current smoker

Marginal effects of number of cigarettes consumed daily

Logit Model

2SRI Model

Logit Model

2SRI Model

Underweight

0.009***

0.027***

0.002***

0.012***

Healthy weight

0.053***

0.127***

0.020***

0.033***

Overweight

-0.065***

-0.13***

-0.024***

-0.039**

Obese

-0.051***

-0.10***

-0.020***

-0.039***

  1. Note:
  2. **significant at the 5 % level;
  3. ***significant at the 1 % level
  4. Std. errors are robust
  5. Underweight (BMI < 18.5), healthy weight (18.5 < =BMI < 22.9), overweight (23 = <BMI), obese (25 = <BMI)
  6. Socio-economic status, health behaviors as well as demographic characters, year dummy and district dummy are included