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Table 8 Variance inflating factors

From: Turkish migration to Europe: a modified gravity model analysis

Variable

VIF

1/VIF

ln(GDP jt /GDP it )

3.740

0.267

ln(Population it )

1.440

0.692

ln(Population jt )

1.830

0.546

Distance ij

2.690

0.372

Urbanization Rate jt

2.220

0.450

ln(Area j )

3.450

0.290

Contiguity ij

1.780

0.562

Community j

2.760

0.362

Landlocked j

1.170

0.858

Mean VIF

2.390

 
  1. To check for multicollinearity among some independent variables, we calculated variance inflation factors (VIFs) for all the independent variables in the model. The mean VIF for all variables in the model was 2.39 with a maximum of 3.74 for ln(GDP jt /GDP it ) and a minimum of 1.17 for Landlocked
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