Table 1 Effect sizes and 95% confidence intervals for parameters predicting lek territory ownership and song structure in long-billed hermits. Effect sizes that did not overlap with zero are shown in bold.
Response | Data set | Predictor | Effect size | Lower CI | Upper CI | Sample size |
|---|---|---|---|---|---|---|
Territory ownership | Adults & juveniles | Bill tip length | 0.6895 | 0.3316 | 1.0473 | 30 |
Body size (PC1) | 1.0074 | 0.6496 | 1.3653 | 30 | ||
Load lifting | 0.0443 | −0.3135 | 0.4022 | 30 | ||
Spatial memory | 1.1244 | 0.7665 | 1.4822 | 30 | ||
Adults | Bill tip length | 0.5993 | 0.4267 | 0.7720 | 20 | |
Body size (PC1) | 0.7594 | 0.5876 | 0.9312 | 20 | ||
Load lifting | −0.1805 | −0.6601 | 0.2991 | 20 | ||
Spatial memory | 1.0130 | 0.8129 | 1.2131 | 20 | ||
Song deviation | Adults & juveniles | Body size (PC1) | −0.2091 | −0.0031 | 0.0043 | 26 |
Signal-to-noise ratio | −0.0045 | −0.3271 | 0.3425 | 26 | ||
Adults | Signal-to-noise ratio | −0.0039 | −0.0031 | 0.0043 | 25 | |
Spatial memory | −0.3971 | −0.3271 | 0.3425 | 25 | ||
Song consistency | Adults & juveniles | Signal-to-noise ratio | −0.0069 | −0.0007 | 0.0037 | 26 |
Spatial memory | 0.3144 | −0.0364 | 0.3642 | 26 | ||
Adults | Signal-to-noise ratio | −0.0069 | −0.0119 | −0.0017 | 26 | |
Spatial memory | 0.3144 | 0.1016 | 0.5248 | 26 | ||
Mean frequency | Adults & juveniles | Body size (PC1) | 0.0402 | −0.1228 | 0.2011 | 137 |
Signal-to-noise ratio | 0.0004 | −0.0014 | 0.0022 | 137 | ||
Adults | Body size (PC1) | 0.0383 | −0.1361 | 0.2125 | 123 | |
Signal-to-noise ratio | 0.0003 | −0.0015 | 0.0021 | 123 | ||
Lowest frequency | Adults & juveniles | Body size (PC1) | −0.3085 | −0.6101 | −0.0069 | 137 |
Signal-to-noise ratio | −0.0043 | −0.0076 | −0.0010 | 137 | ||
Adults | Body size (PC1) | −0.2258 | −0.5543 | 0.1026 | 123 | |
Signal-to-noise ratio | −0.0041 | −0.0075 | −0.0007 | 123 | ||
Duration | Adults & juveniles | Body size (PC1) | −0.1395 | −0.3747 | 0.0930 | 137 |
Signal-to-noise ratio | 0.0008 | −0.0017 | 0.0034 | 137 | ||
Adults | Body size (PC1) | −0.1362 | −0.3920 | 0.1224 | 123 | |
Signal-to-noise ratio | 0.0013 | −0.0014 | 0.0039 | 123 |
