Factor component loadings | ||||||
---|---|---|---|---|---|---|
Variable | 1 | 2 | 3 | 4 | 5 | 6 |
Culmen l | 0.75 | -0.21 | 0.22 | 0.45 | 0.00 | -0.20 |
Bill w | -0.38 | 0.56 | 0.41 | 0.35 | 0.20 | -0.17 |
Maxilla d | -0.17 | 0.49 | 0.28 | 0.48 | 0.28 | 0.23 |
Nares l | -0.80 | 0.29 | 0.06 | 0.04 | 0.34 | -0.01 |
Gape w | -0.01 | 0.30 | 0.07 | 0.66 | -0.01 | 0.12 |
Bill l from gape | 0.79 | 0.15 | -0.08 | 0.34 | -0.20 | 0.01 |
Mandibular symphysis l | 0.74 | 0.33 | 0.32 | 0.11 | 0.13 | 0.10 |
Tail l | 0.01 | -0.07 | -0.69 | -0.47 | 0.18 | 0.25 |
Outer rectrix l | -0.29 | -0.29 | 0.80 | 0.12 | -0.18 | 0.20 |
Alula l | 0.72 | 0.19 | 0.06 | -0.17 | -0.04 | 0.35 |
Tarsus l | 0.72 | 0.25 | -0.12 | -0.24 | 0.11 | 0.22 |
Tarsus proximal b | 0.60 | -0.02 | 0.57 | -0.03 | 0.12 | -0.40 |
Tarsus minimum b | 0.33 | -0.12 | 0.42 | -0.41 | 0.01 | 0.28 |
Tarsus distal b | 0.63 | -0.30 | 0.09 | 0.15 | -0.30 | -0.45 |
Pes digit I l | 0.64 | 0.42 | -0.11 | -0.17 | 0.28 | 0.02 |
Pes digit I claw l | -0.04 | -0.71 | 0.01 | -0.09 | 0.61 | 0.09 |
Pes digit II l | 0.56 | 0.41 | -0.11 | -0.38 | 0.37 | -0.36 |
Pes digit II claw l | 0.15 | -0.47 | -0.24 | 0.51 | 0.21 | 0.51 |
Pes digit III claw w | -0.36 | -0.15 | 0.02 | 0.18 | 0.62 | -0.32 |
Pes digit III claw d | 0.71 | -0.46 | 0.20 | 0.22 | -0.07 | -0.08 |
Pes digit IV l | 0.75 | 0.28 | -0.26 | 0.09 | 0.11 | 0.22 |
Pes digit IV claw l | 0.53 | -0.43 | -0.21 | 0.09 | 0.49 | -0.03 |
Summary statistics | ||||||
Eigenvalues | 6.78 | 2.76 | 2.30 | 2.17 | 1.76 | 1.43 |
Percent variance explained | 30.81 | 12.53 | 10.46 | 9.87 | 8.00 | 6.48 |
P | *** | ns | ns | ns | ns | ns |