Visual Inspection of EEG Data Frame and Model

EEG measurements are an important biosignal used to assess brain health. For example, EEG helps diagnose neurodegenerative diseases and monitor patient status. Selecting which EEG signals to use for model training is time-consuming and often uncertain. Visualization tools can help screen EEG time windows and make selection decisions faster. A dashboard should display OK/NOK labels and allow comparison against clusters, frequency bands, and sensors.