Random effect
|
Model 1
|
Model 2
|
Model 3
|
Model 4
|
---|
Community-level variance
|
2.10*
|
1.37*
|
1.81*
|
1.20*
|
ICC (%)
|
38.96
|
29.39
|
35.49
|
26.72
|
PCV
|
Reference
|
34.76
|
13.80
|
42.86
|
Model fit statistics (AIC)a
|
8054
|
7293
|
7990
|
7216
|
- Note: *significant at p < 0.001; aAIC (Akaike information criterion); Model 1-Empty (null) model; Model 2- Only individual-level explanatory variables included in the model; Model 3-Only community-level explanatory variables included in the model; Model 4-Combined model PCV (Proportional Change in Variance)