Table 5 . Results of RDA analyses testing for associations between neutral genetic structure, environmental variables, space, and functional genetic variation at the NR1D1 locus in 3 subsets of data for Canada lynx: the full dataset, the “eastern” data subset, and the “western” data subset. The significance of the full and conditioned models are given by P-values (significant values shown in bold), and the total explainable inertia (variance) is given for each model. The proportion of inertia (variance) represents the proportion of total explainable variance in the full model that can be attributed to the effects of (1) purely spatial variables, (2) purely environmental variables, (3) purely neutral genetic structure and (4) the joint (collinear) effects of the spatial, environmental and neutral genetic structure datasets.