Table 4.

Domain and Subscale scores for NH, UHL, CI, and HA participants.

			NH	UHL	CI	HA
Speech Domain		mean	8.6	5.5	4.5	4.2
		SD	1.0	1.6	1.5	1.4
		range	6.6 – 10.0	1.9 – 8.1	1.7 – 7.4	2.5 – 6.7
Spatial Domain		mean	8.8	3.6	2.9	3.2
		SD	0.8	1.9	1.9	1.4
		range	7.3 – 9.9	1.0 – 7.3	0.0 – 6.5	1.0 – 6.7
Qualities Domain		mean	9.2	6.5	5.6	5.3
		SD	0.7	1.6	1.9	1.6
		range	7.6 – 10.0	3.6 – 9.2	1.6 – 8.6	1.9 – 7.9
Speech in Quiet	SiQ	mean	9.7	7.9	7.5	6.4
		SD	0.6	1.6	1.4	1.6
		range	7.5 – 10.0	3.0 – 10.0	4.5 – 9.0	3.5 – 8.5
Speech in Noise	SiN	mean	8.5	5.0	3.8	3.7
		SD	1.0	1.9	1.4	1.6
		range	6.8 – 10.0	1.5 – 8.0	1.5 – 6.4	1.6 – 7.3
Speech in Speech Contexts	SiSCont	mean	8.4	5.6	4.5	4.0
		SD	1.5	2.1	1.9	1.6
		range	5.5 – 10.0	1.0 – 9.0	1.3 – 8.0	2.0 – 7.5
Multiple Speech Stream Processing and Switching	MultStream	mean	8.1	3.9	2.7	2.8
		SD	1.4	1.7	1.9	1.9
		range	4.7 – 10.0	1.0 – 7.3	0.0 – 6.7	0.5 – 7.0
Localization	Loc	mean	8.8	3.1	2.2	2.7
		SD	1.0	2.5	2.4	1.7
		range	6.7 – 10.0	0.0 – 7.8	0.0 – 7.0	0.3 – 5.8
Distance and Movement	DisMov	mean	8.7	3.9	3.1	3.2
		SD	0.9	2.0	1.8	1.7
		range	7.0 – 10.0	1.0 –7.3	0.0 – 6.2	0.8 – 7.3
Segregation of Sounds	SegSnds	mean	9.1	6.4	5.8	4.9
		SD	0.9	2.2	2.6	1.7
		range	7.3 – 10.0	0.7 – 10.0	0.3 – 9.3	1.7 –7.0
Identification of Sound and Objects	IdSnd	mean	9.2	7.9	5.3	5.9
		SD	0.8	1.7	2.5	1.8
		range	7.0 – 10.0	3.2 – 10.0	1.3 – 9.0	2.4 – 8.6
Sound Quality and Naturalness	Qlty	mean	9.5	7.5	6.3	5.6
		SD	0.6	1.9	2.3	2.1
		range	7.8 – 10.0	2.9 – 10.0	2.0 – 9.6	1.6 – 9.6
Listening Effort	Eff	mean	8.9	4.1	4.7	4.7
		SD	1.0	2.0	2.1	2.2
		range	6.7 – 10.0	0.3 – 7.7	1.3 – 9.3	0.0 – 7.0

Note: NH = normal hearing; UHL = unilateral hearing loss; CI = cochlear implant; HA = hearing aid