Performance
Multicollinearity might be examined of the difference rising cost of living basis (VIF), which measures how much cash the brand new variance of a beneficial regression coefficient was excessive on account of multicollinearity in the design. I computed VIF for each and every independent adjustable. The tiniest it is possible to VIF worth was step one, suggesting done absence of multicollinearity. Generally away from thumb, a VIF value you to exceeds 5 implies a difficult number of collinearity (James mais aussi al., 2013). We learned that most of the separate details in all habits had a VIF well worth smaller compared to 5 (see Appendix Figure 3.4, Fig. step three.5 to have relationship tables of the many details).
The latest regression data showed that AoA and you can semantic handling rate stayed solid predictors away from semantic balance despite the fresh introduction regarding manage details. The outcome is consistent across semantic balance inferred regarding various other corpora (Dining table 2).