Table 2. Revised and original COSI Goal Categories Used in the HL Toolkit .

Importance	Revised COSI goal category	Original COSI goal category
1	TV/Radio at normal volume	TV/Radio at normal volume
2	Conversation in noise	Conversation with 1 or 2 in noise
		Conversation with group in noise
3	Conversation in quiet	Conversation with 1 or 2 in quiet
		Conversation with group in quiet
4	Church/Meeting	Church/Meeting
5	Telephone conversations	Familiar speaker on the phone
		Unfamiliar speaker on the phone
6	Hear traffic	Hear traffic
7	Phone/Doorbell ring	Hear phone ring from another room
		Hear front door bell or knock
8	Psychosocial adjustment	Increase social contact
		Feel embarrassed or stupid
		Feel left out
		Feel upset/angry
9	Other	Other