Table 9 QAP regression results of the driving factors of the Spatial correlation network of cultivated land use carbon emissions in the YRB.

From: Spatial correlation network characteristics and driving factors of carbon emissions from cultivated land use in the yellow river basin

Variables

Non-standardized Coefficients

Standardized Coefficients

P-Value

Probability1

Probability2

Geographical proximity matrix

0.419

0.394***

0.006

0.006

0.994

Agricultural economic level

−0.092

−0.504***

0.009

0.992

0.009

Farmer income level

−0.147

−0.302***

0.001

0.999

0.001

Agricultural land transfer

−0.007

−0.125

0.151

0.849

0.151

Urbanization level

0.035

0.580***

0.000

0.000

1.000

Farm operating scale

−0.355

−0.484***

0.003

0.997

0.003

Agricultural machinery input intensity

0.018

0.107**

0.033

0.033

0.967

Environmental regulation

−0.016

−1.025***

0.000

1.000

0.000

R2

0.335

 

0.000

  

Adj-R2

0.251

  1. Note: *** indicates significance at the 1% level; ** indicates significance at the 5% level; * indicates significance at the 10% level.
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