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The Official Journal of the Pan-Pacific Association of Input-Output Studies (PAPAIOS)

Journal of Economic Structures Cover Image

Table 4 VIF of the explanatory variables of the stochastic frontier production function model.

From: Analysis of technical efficiency of potato (Solanum tuberosum L.) production in Chilga District, Amhara National Regional State, Ethiopia

Variables \( {\text{VIF}} \) \( {\raise0.7ex\hbox{$1$} \!\mathord{\left/ {\vphantom {1 {\text{VIF}}}}\right.\kern-0pt} \!\lower0.7ex\hbox{${\text{VIF}}$}} \)
LnUrea 2.00 0.50
LnDAP 1.97 0.51
LnMDE 1.61 0.62
LnPlot 1.39 0.72
LnODE 1.27 0.79
LnSD 1.10 0.91
Mean VIF 1.56  
\