Average Average S - component S - component P - component P - component
Model Model Model Trait Predictor Z-score r2/R2 Z-score r2/R2 Z-score r2/R2
Ordinary least-squares regression Ordinary least-squares regression
Single
Colour lightness
AMT
14.28
0.28
11.44
0.20
11.88
0.22
AP 5.14 0.05 3.41 0.02 2.58 0.01
Body volume AMT –1.59 0.01 –2.97 0.02 –1.33 0.00
AP 2.25 0.01 -0.25 0.00 2.55 0.01
Multiple Colour lightness AMT 13.12 0.29 10.80 0.20 11.55 0.22
AP 1.68 0.33 –0.74
Body volume AMT –2.40 0.02 –3.04 0.02 –2.21 0.02
AP 2.89 0.68 3.11
Spatial autoregressive error models Spatial autoregressive error models
Single
Colour lightness
AMT
11.62
0.30
9.87
0.21
10.73
0.24
AP 2.69 0.14 1.47 0.09 1.17 0.08
Body volume AMT –1.77 0.03 –2.50 0.02 –1.60 0.03
AP 2.24 0.03 0.77 0.01 2.45 0.03
Multiple Colour lightness AMT 11.32 0.31 9.57 0.21 10.64 0.24
AP 1.71 0.50 -0.06
Body volume AMT 2.15 0.04 2.59 0.02 –2.00 0.04
AP 2.56 1.04 2.74