Table A4.
Terms included in models performed in analysis including brain mass as a factor
| Model | Explanatory variables in model |
AIC | AICΔ | ||||
|---|---|---|---|---|---|---|---|
| Mg | log10(qWg) | Effect of light level | Brain mass | Experiment type | |||
| 1 | + | + | + | − | − | 219.56 | 0 |
| 2 | + | + | + | − | + | 221.27 | 1.71 |
| 3 | + | + | + | + | − | 221.54 | 1.98 |
| 4 | + | + | + | + | + | 223.26 | 3.70 |
| 5 | + | − | + | − | − | 226.27 | 6.71 |
| 6 | + | − | + | + | − | 227.99 | 8.43 |
| 7 | + | − | + | − | + | 228.24 | 8.68 |
| 8 | + | − | + | + | + | 229.94 | 10.38 |
| 9 | − | + | + | − | − | 234.55 | 14.99 |
| 10 | − | + | + | + | − | 235.91 | 16.35 |
Mg = body mass (g); qWg = temperature-corrected (25 °C) mass-specific resting metabolic rate W/g; AIC = Akaike's information criterion. AICΔ gives the difference between each model AIC and that of the lowest AIC found for any model. Terms retained are represented with + symbols, while terms not retained are represented by − symbols.