Summary of selected optimal Generalized Linear Models (GLM) fitted to utilitarian redundancy (assessed as Index of Variance, IV) and six predictor variables.

The full model = . Deviance explained = 14.8% (n = 55), residual deviance = 12.7% (n = 49). AIC is the Akaike Information Criterion; see text for details on and Akaike weights. Coefficients: intercept = 1.24×10−1; basal area = −5.81×10−4; distance = −8.26×10−6; canopy = −2.51×10−3; trail = 4.87×10−4; trees cut = −3.51×10−4; elevation = 2.55×10−5.