—Hz
ALPHA PEAKYour brain's dominant frequency in the alpha band (8–13 Hz). Higher values are associated with faster cognitive processing.
100.0%
AMPLITUDEPercentage of time with strong alpha signal amplitude. Higher means more consistent brain signal was detected.
—dB
SNRSignal-to-noise ratio in decibels. Higher values mean cleaner alpha signal relative to background noise.
Bad
SIGNAL QUALITYOverall signal quality assessment. Good means the recording captured reliable alpha activity for analysis.