. 2018 Aug 8;61(8):1970–1988. doi: 10.1044/2018_JSLHR-L-17-0281

Table 5.

Means and standard deviations of scores on performance-based tasks by group.

Task	Measure	Hearing controls	Deaf native signers	Oral CI users
Tower	Scaled score	10.13 (2.12)	9.04 (2.47)	9.17 (2.74)
LIPS-R AS	Scaled score	9.90 (3.00)	9.56 (2.81)	8.91 (2.92)
Go/No-Go	False alarm rate ^a	0.34 (0.17)	0.38 (0.17)	0.42 (0.17)
Corsi (forward)	Total score ^a	34.56 (13.86)	37.07 (13.8)	32.89 (13.87)

Note. CI = cochlear implant; LIPS-R AS = Leiter International Performance Scale–Revised Attention-Sustained.

Age-adjusted means from analysis of covariance.