Phenotype | Score 0 | Score 1 | Score 2 |
---|---|---|---|
Hind-limb tremor | Normal | Tremor | N/A |
Gait abnormalities | Normal | Gait abnormalities | N/A |
Hind-limb splay | Normal | Partially collapsed to the lateral midline | Completely collapsed to the lateral midline |
Hind-limb paralysis | Normal | Dragging hind-limbs | N/A |
Righting reflex | 0 s | < 5 s | > 15 s |