Environmentally triggered shifts in steelhead migration behavior and consequences for survival in the mid-Columbia River
Fig 5
Covariate effects for probability of delay models.
All variable effects are shown conditioned on the median or most common value of other variables in the entire dataset. All retained continuous variable effects contributed significantly (P < 0.05) and are shown for the 95% central extent of variable range for each population group with median values shown by points (A and B). Vertical red line represent date of peak temperatures averaged across study years (B). Significance of categorical variables (C-E) is shown by asterisks (P < 0.05) and uncertainty is shown by vertical lines. Filled circles in C-E indicate pDelay for the most common value of each categorical variable. R represents river-run (not transported) while T represents transported juveniles (E).