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Table 6 Effect size (β), standard error (SE), lower (LCI) and upper (UCI) 95% confidence interval of explanatory variables for the analyses of distance to riverbank and distance to beaver lodge among dives of nine individuals in a Eurasian beaver population in southeastern Norway

From: Aquatic habitat use in a semi-aquatic mammal: the Eurasian beaver

Variable Estimate β SE LCI UCI
Distance to riverbank
 Intercept 2.226 0.071 2.087 2.365
 Log (water depth) 0.603 0.053 0.499 0.708
 Vegetation cover of focal species 0.010 0.003 0.005 0.015
 Marginal R2: 0.35 Conditional R2: 0.35
Distance to beaver lodge
 Intercept 5.801 0.410 − 0.375 11.976
 Vegetation cover 0.006 0.002 0.002 0.009
 Hour − 0.071 0.023 − 0.116 − 0.025
 Julian day − 0.019 0.003 − 0.025 − 0.012
 Tail fat index 1.059 0.023 0.635 1.483
 Marginal R2: 0.18 Conditional R2: 0.19
Distance to beaver lodge (dives within 150 m)
 Intercept 4.227 0.091 4.049 4.404
 SedimentClay − 0.098 0.152 − 0.395 0.199
 SedimentSand 0.670 0.240 0.201 1.140
 SedimentRocks 0.309 0.147 0.021 0.597
 Marginal R2: 0.25 Conditional R2: 0.25
  1. Effects were modelled using a GLMMs with gaussian distribution. Beaver ID was included as random effect. Informative parameters are given in bold
  2. Reference level for sediment = Mud