Performance evaluation of a motor-imagery-based EEG-Brain computer interface using a combined cue with heterogeneous training data in BCI-Naive subjects

Table 1 Characteristics of the experiments

Characteristics of experiment	Experienced homogeneous experiment	Naive homogeneous experiment	Naive heterogeneous experiment
Experience of subject	Experienced	Naïve (i.e., no experience)
Number of subjects	10 men/women	32 men/women
Average age of subjects	23.9 ± 2.5	23.5 ± 1.8
Stimuli type of training data	Homogeneous	Homogeneous	Heterogeneous
Duration of a cue in one trial	7 seconds	7 seconds	6 or 8 seconds
Number of trials	50 trials

The experiments consists of 3 experiments: The experienced homogeneous experiment using the homogeneous training data with experienced subjects, the naive homogeneous experiment using the homogeneous training data with naive subjects and the naive heterogeneous experiment using the heterogeneous training data with naive subjects.

ISSN: 1475-925X