Table 1.

Demographic and clinical features of controls and participants with cerebellar ataxia.

	Control	Cerebellar Ataxia	p value
n	30	60
Age (years)	54.53 ± 16.36	58.37 ± 14.17	0.254a
Gender, M:W	17:13	32:28	0.825c
PHQ-9	2.27 ± 2.83	5.00 ± 4.04	0.024 b
SARA	N/A	12.62 ± 5.81

Values represent mean ± standard deviation.

PHQ-9, Patient Health Questionnaire-9; SARA, Scale of Assessment and Rating of Ataxia.

^aTwo independent samples t test.

^bTwo independent samples Mann-Whitney U test.

^cFisher exact test.