Experimental designs and setups
55 termsThe number of samples of a signal taken per unit time, typically measured in Hertz
A measure quantifying the strength of the neural signal relative to background noise.
Experimental design where all data is acquired from a subject within a single session.
Features that reflect the distribution or pattern of neural activity across multiple electrodes or brain regions.
EEG feature evaluating the functional connectivity between two brain regions by measuring frequency synchronization.
Numerical measures (mean, variance, kurtosis, skewness, etc.) that describe key characteristics of signal data.
An event or signal presented to the subject to elicit a specific response, used to make inferences about various cognitive processes.
A person about whom an investigator obtains information for study and analysis.
The time interval between successive target stimuli during an experiment, affecting attention and response.
An explicit prompt (auditory or visual) instructing the subject what mental or motor activity to perform.
Features derived from changes or patterns in neural signal amplitude over time (e.g., peak latency, duration).
A specific instance of a procedure or task performed by a subject during a session
A specific period during which a subject engages in study activities
A person that is using a brain-computer interface (BCI) product or service.
Time interval between successive sessions or conditions to minimize carryover effects.