At what level does the VIF index suggest the presence of collinearity?
A) 10
B) 20
C) 40
D) 50
E) 80

Name: At what level does the VIF index suggest the presence of collinearity? A) 10 B) 20 C) 40 D) 50 E) 80
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Question

Quizplus · Accepted Answer

VIF index measures the degree of multicollinearity present in the dataset. A VIF value exceeding 10 suggests the presence of collinearity, indicating that the predictor variables are highly correlated with each other. Therefore, option A) is the best choice.

At What Level Does the VIF Index Suggest the Presence