Table 2.

Gait scoring system used to determine gait scores in this study.

Score	Description	Criteria
0	Walks very well
1	Walks good / supple	•Controlled •Stands straight on legs
2	Walks relatively well	•Oriented
3	Walks mediocre	•More out of balance •Sits down quickly •Can translocate well but sits down quickly
4	Walks poorly	•Walks with bent legs and waddles •Walks with spread legs •Legs outwards •Wings often hang down
5	Barely walks	•Can only move by also using wings