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. 2013 Sep 11;8(9):e74663. doi: 10.1371/journal.pone.0074663

Table 2. Summary of supported male cougar models for Human + Habitat, no cattle (a–e), Human + Habitat, with cattle (f–g), Human + Habitat Interaction, no cattle (h-n) and Human + Habitat Interaction, with cattle (o).

Model Description K LL AICc ΔAICc w % dev. expl.
null model (USE) 1 –1018.75 2039.6 802.6 0.00 0.00
a hdens hdens2 diroad pprot dinedge elev elev2 conif diwat 10 –606.89 1241.1 4.1 0.05 40.43
b * hdens hdens2 diroad dinedge elev elev2 7 613.35 1244.1 7.0 0.01 39.79
c hdens hdens2 diroad dinedge elev elev2 tri tri2 9 –609.75 1243.3 6.3 0.02 40.15
d hdens hdens2 diroad dinedge elev elev2 pprot 8 –609.05 1238.6 1.6 0.16 40.22
e hdens hdens2 diroad pprot dinedge elev elev2 mixed shrub diwat 11 –605.58 1242.3 5.2 0.03 40.56
f cattled cattled2 hdens hdens diroad pprot dinedge elev elev2 conif diwat 12 –605.28 1245.7 8.7 0.00 40.59
g cattled cattled2 hdens hdens2 diroad dinedge elev elev pprot 10 –607.56 1242.5 5.4 0.02 40.36
h diroad dinedge elev elev2 mixed shrub diroad×mixed diroad×shrub 9 –608.81 1241.4 4.4 0.04 40.24
i diroad dinedge elev elev2 mixed shrub diwat diroad×mixed diroad×shrub 10 –606.78 1240.9 3.8 0.05 40.44
j diroad pprot dinedge elev elev mixed shrub diwat diroad×mixed diroad×shrub diroad×pprot 12 –602.11 1239.4 2.3 0.11 40.90
k hdens hdens2 diroad dinedge elev elev2 pprot diroad×pprot hdens×pprot 10 –608.15 1243.6 6.6 0.01 40.30
l ** hdens hdens diroad dinedge elev elev2 mixed shrub diroad×mixed diroad×shrub hdens×mixed hdens×shrub 13 598.78 1237.0 0.0 0.35 41.22
m hdens hdens2 diroad dinedge elev elev2 mixed shrub diwat diroad×mixed diroad×shrub hdens×mixed hdens×shrub 14 –597.37 1238.9 1.9 0.14 41.36
n hdens hdens2 diroad pprot dinedge elev elev2 mixed shrub diwat diroad×mixed diroad×shrub diroad×pprot hdens×mixed hdens×shrub hdens×pprot 17 –591.60 1243.8 6.8 0.01 41.93
o cattled cattled2 diroad dinedge elev elev2 mixed shrub diwat cattled×mixed cattled×shrub diroad×mixed diroad×shrub 14 –601.38 1246.9 9.9 0.00 40.97
*

Bold represents top model based on % deviance explained.

**

Bold represents top model ranked using ΔAICc.

× refers to interaction between variables.