Table 1. Table detailing the response choices and the derived primary outcome scores from the Activity Modification scale.

Response Choices		Modification Score	Concern Score	Concern without modification
1	I have or had concerns so I changed the way I do this activity	1	1	0
2	I have or had concerns, so someone helps me with this activity
3	I have or had concerns so I stopped doing the activity completely
4	I have or had concerns, but I have not changed the way I do this activity	0		1
5	I have no concerns about my ability to do the task independently		0	0
6	I never really did this activity