Table 6 Burn severity model selection results. Type = vegetation type
Response variable | Model structure | k | AIC | ΔAIC |
|---|---|---|---|---|
Vegetation severity | Null (random effects only) | 3 | 219.1 | 0 |
Type | 4 | 221 | 1.9 | |
Treatment | 7 | 222.5 | 3.4 | |
Treatment + type | 8 | 224.4 | 5.3 | |
Treatment × type | 12 | 228.2 | 9.1 | |
Substrate severity | Null (random effects only) | 3 | 236.8 | 0 |
Type | 4 | 238.3 | 1.5 | |
Treatment | 7 | 240.1 | 3.3 | |
Treatment + type | 8 | 241.5 | 4.7 | |
Treatment × type | 12 | 246.2 | 9.4 |