Table 1 Spontaneous blink rates (blinks per minute ± SD) as assessed at the beginning and at the end of each day in the anodal and sham group.

From: Long-term effects of cerebellar anodal transcranial direct current stimulation (tDCS) on the acquisition and extinction of conditioned eyeblink responses

Blinks/min

Anodal

Sham

Day 1

Beginning

End

17.0 ± 4.0

17.0 ± 5.2

17.8 ± 4.1

17.9 ± 4.5

Day 2

Beginning

End

17.0 ± 3.7

16.4 ± 3.2

17.8 ± 4.1

17.9 ± 4.2

Day 8

Beginning

End

17.7 ± 4.1

18.1 ± 4.9

18.2 ± 5.1

18.0 ±  4.9

Day 29

Beginning

End

17.2 ± 3.5

17.1 ± 3.0

17.7 ± 3.8

17.5 ± 3.3