Table 2.

Mean VOR gain and standard deviation according to ear and canal stimulation by groups before treatment.

		Symptomatic ear			Asymptomatic ear
		Superior	Horizontal	Posterior	Superior	Horizontal	Posterior
Baseline	Group 0	0.75 ± 0.08	0.88 ± 0.07	0.72 ± 0.14	0.89 ± 0.06	0.97 ± 0.04	0.69 ± 0.11
Pre-ITG injection	Group 1	0.84 ± 0.17	0.98 ± 0.15	0.72 ± 0.12	0.88 ± 0.13	1.03 ± 0.13	0.78 ± 0.14
Pre-ITG injection	Group 2	0.81 ± 0.16	1.0 ± 0.19	0.78 ± 0.14	0.91 ± 0.17	1.03 ± 0.17	0.78 ± 0.14
		P = 0.509	P = 0.377	P = 0.471	P = 0.846	P = 0.739	P = 0.567

Mean data and standard deviation are presented.