Mean age ± SD

MMSE ± SD

Elderly

Copying

73 ± 6.8

28.4 ± 1.6

Tracing

75.8 ± 5.9

28.2 ± 1.9

Young

Copying

21.8 ± 0.4

No data

Tracing

20.5 ± 0.5

No data