Table 3.

Response options for the locomotor disability scale

Difficulty levels	Score
No difficulty	0
Can perform on your own without any difficulties or negligible difficulties.
Mild difficulty	1
Can perform on your own but with mild difficulties, such as requires more than usual time and effort. No risk involved and does not require any assistance of others.
Moderate difficulty	2
Cannot perform on your own; requires mild physical assistance or supervision of one person. If perform alone then there is a risk/history of fall or a long time period and/or severe effort is required.
Severe difficulty	3
Cannot perform on your own; need moderate physical assistance of one person.
Extreme difficulty	4
Cannot perform on your own. Need total or maximum physical assistance of others (ideally two persons).
Not applicable	99
Do not or cannot perform because of reasons not related to disability.