Table 2.

The mean (and standard deviations) for the number of saccades between the upper and lower parts of the face in each condition.

		NE-NS	NE-PS	PE-NS	PE-PS
Periods with facial expression	Hearing-impaired	1.7 (1.4)	1.7 (1.3)	1.8 (1.4)	1.6 (1.2)
	Hearing	1.9 (1.5)	1.9 (1.1)	2.2 (1.2)	2.1 (1.3)
Periods with oral statement	Hearing-impaired	1.9 (1.4)	1.9 (1.4)	1.8 (1.3)	1.6 (1.3)
	Hearing	2.5 (1.6)	2.5 (1.6)	2.6 (1.7)	2.1 (1.4)

NE, neutral expression; NS, neutral statement; PE, positive expression; PS, positive statement.