Table 2. Spearman correlation between anti-saccade measures (latency and directional error rate) and neuropsychological scores (PASAT, SDMT) in patients.

PASAT = paced auditory serial addition test, SDMT = symbol digit modalities test.

	Anti-saccade
	Latency (ms)		Directional error rate (%)
	ρ	p	ρ	p
PASAT	-0.75	0.47 x 10−3	0.12	0.66
SDMT	-0.37	0.13	-0.48	0.043