* What do we know about the very low frequency EEG power bands? i.e. the stuff that is less than 0.2 Hz and is usually filtered out. Analogous to looking at the tides when everyone else is looking at the waves. | * What do we know about the very low frequency EEG power bands? i.e. the stuff that is less than 0.2 Hz and is usually filtered out. Analogous to looking at the tides when everyone else is looking at the waves. |