Table 8.

Distribution of elderly subjects according to groups A and B and presence of Post-caloric Nystagmus

GROUP	A		B		TOTAL
	N	%	N	%	N	%
Normorreflexia	30	75.00	30	75.00	60	75.00
PD to the R	3	7.50	2	5.00	5	6.25
PL to the R	1	2.50	3	7.50	4	5.00
PL to the L	4	10.00	3	7.50	7	8.75
Hyperreflexia	1	2.50	1	2.50	2	2.50
Arrefl. Bilat.	0	0.00	1	2.50	1	1.25
Did not perform	1	2.50	0	0.00	1	1.25
TOTAL	40	100.00	40	100.00	40	100.00

Chi-square test p = 0.9830

Arrefl. Bilat.= Bilateral Arreflexia

PD to the R = Directional predominance to the right

PL to the R = Labyrinthic predominance to the right

PL to the L = Labyrinthic predominance to the left