Efficacy and Interindividual Variability in Motor-Cortex Plasticity following Anodal tDCS and Paired-Associative Stimulation

Table 1

Descriptive statistics of the data sample (data presented as mean ± standard deviation).

Variables
Gender	f = 14 (47%); m = 16 (53%)
Age (years)	27.4 ± 4.8 (range 19–42)
Handedness	Right = 29 (94%); left = 1 (6%)
Body-height (cm)	176.5 ± 9.0
Smoking state	Nonsmoker = 17 (57%); smoker = 13 (43%)
Fagerstroem (score points)	3.0 ± 2.0