Behavioral traits F1 (22.05%) F2 (18.34%) F3 (8.68%) F4 (7.58%) F5 (6.11%)
Approach 0.779 0.110 0.140 -0.044 0.106
Basking 0.017 0.353 0.113 -0.136 0.472
Digging 0.057 -0.062 -0.178 0.041 0.052
Exploring -0.107 0.454 0.052 -0.004 0.841
Femoral pore rub -0.116 0.654 -0.034 -0.032 -0.006
First movement -0.140 0.379 0.116 -0.315 0.247
Foot on opponent’s head 0.186 0.509 0.206 0.092 0.011
Head bobs 0.369 -0.068 -0.095 0.197 -0.103
Lateral compression 0.855 -0.087 0.304 -0.078 0.016
Lick opponent’s body 0.232 0.610 0.157 0.413 0.228
Lunge 0.943 -0.030 0.061 0.054 -0.033
On top of rock -0.126 0.833 -0.013 -0.070 0.013
Push-ups 0.911 -0.022 -0.192 0.116 -0.084
Retreat 0.214 0.091 0.956 0.032 0.103
Side hope 0.224 -0.104 0.898 0.122 0.083
Tail Vibration -0.093 0.006 0.010 0.636 -0.016
Tail wave 0.258 0.006 0.034 0.860 -0.085
Tongue flick/lick 0.018 0.769 -0.065 -0.038 0.426
Touch 0.717 0.009 0.128 0.059 -0.042
Trying to climb walls -0.044 -0.106 -0.091 -0.026 0.887