Table 5 Regression results with part samples removed.

From: Double-edged sword: China’s free trade agreements reinforces embodied greenhouse gas transfers in agricultural products

Variables

progressive DID

PSM-progressive DID

 

(1)

(2)

(3)

(4)

FTA × Time

0.5369**

0.5601**

0.5260*

0.5169*

(0.2912)

(0.2934)

(0.2975)

(0.2995)

Constant

11.5999***

36.9994***

11.6335***

35.8664***

(0.1883)

(5.6087)

(0.1919)

(5.6231)

lnGDP

 

0.7601**

 

0.7754**

  

(0.3698)

 

(0.3656)

lnDTE

 

−5.2645***

 

−5.1735***

  

(0.7006)

 

(0.7093)

lnPAL

 

0.9017***

 

0.6845**

  

(0.2937)

 

(0.3052)

OPD

 

0.0093**

 

0.0101***

  

(0.0039)

 

(0.0040)

AML

 

−0.0008**

 

−0.0006*

  

(0.0004)

 

(0.0004)

Control variables

NO

YES

NO

YES

Country fixed effects

YES

YES

YES

YES

Year fixed effects

YES

YES

YES

YES

N

1840

1840

1780

1780

R-squared

0.2173

0.2279

0.2128

0.2212

  1. Notes: The 1%, 5%, and 10% levels of significance are indicated by ∗∗∗, ∗∗, and ∗, respectively. The standard errors are in brackets.
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