Relation between Resting State Front-Parietal EEG Coherence and Executive Function in Parkinson’s Disease

Table 1

Clinical features.

Number of patients	68
Age (years)	68.0 (34–87)
≤50	6
51–60	15
61–70	22
>70	25
Sex
Male	35
Female	33
Disease duration (months)	60 (9–228)
HY stage	3.0 (1–5)
I	4
II	31
III	28
IV	4
V	1
Standardized BADS score	87.5 (46–124)
Age-controlled standardized BADS score	93 (53–124)

Data are expressed as median (range) or .
BADS: Behavioral Assessment of the Dysexecutive Syndrome; HY stage: Hoehn and Yahr stage.