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Table 5 The impact of smoking behavior on body weight: results from the first stage of 2SRI

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

 

Number of cigarettes consumed daily on body weight (OLS model)

Current smoker (Logit model)

Mean

Std. Dev.

Mean

Std. Dev.

Local tobacco yield

0.053***

0.008

0.023***

0.003

Age

0.079***

0.004

-0.000

0.00

Age quadric

-0.001***

0.000

-0.001***

0.000

Gender

3.228***

0.033

1.144***

0.01

Urban

-0.154***

0.026

-0.059***

0.009

Employed

0.122***

0.029

0.058***

0.01

Log of household income per capita

-0.53***

0.093

-0.164***

0.031

Education level

    

Secondary school

0.447***

0.032

0.178***

0.012

High school and above

0.284***

0.029

0.146***

0.011

Drink behavior

    

Drink frequently

1.112***

0.034

0.737***

0.019

Drink less frequently

0.986***

0.030

0.521***

0.016

Drink barely

0.691***

0.038

0.277***

0.02

  1. Note:
  2. *** significant at the 1 % level
  3. Std. errors are robust
  4. Year dummy and district dummy were included