Table 1.

Model-averaged parameter estimates (means ±1 SE) for temperature and flow predictor variables in the composite model for each species

TroutVariable
Cutthroat
 ptemp−0.59 ± 0.12
 ptemp2−0.88 ± 0.13
 w99−0.20 ± 0.11
Brook
 ptemp−0.66 ± 0.12
 ptemp2−1.20 ± 0.12
 w2−0.98 ± 0.14
Rainbow
 dtemp−0.32 ± 0.16
 dtemp2−0.89 ± 0.18
 w990.58 ± 0.11
Brown
 ptemp1.90 ± 0.28
 ptemp2−1.44 ± 0.26
 w95−1.15 ± 0.22

Variable abbreviations (e.g., “ptemp” and “wtemp”) are defined in Methods. Parameter estimates are weighted averages of multiple individual models. Variables have been standardized by subtracting the mean and dividing by 2 SD.