Table A2.
Rotated component matrix
| Component |
||||
|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |
| Retracting neck | 0.74 | −0.244 | −0.087 | 0.014 |
| Fluffing up | 0.857 | −0.17 | −0.175 | 0.29 |
| Sleeping | 0.852 | 0.057 | 0.151 | −0.087 |
| Approaching partner | −0.156 | 0.869 | −0.025 | 0.171 |
| Feeding | −0.92 | 0.872 | −0.08 | 0 |
| Looking to stimulus | 0.064 | −0.321 | 0.814 | −0.107 |
| Stretching neck & scanning | −0.109 | 0.129 | 0.81 | 0.019 |
| Looking to stimulus+nystagmus | 0.17 | −0.021 | 0.147 | 0.871 |
| Looking above+nystagmus | −0.08 | 0.258 | −0.326 | 0.784 |
Loadings of original variables on the different components are presented. Loadings higher than 0.4 are highlighted in bold.