EEG is not a great method overall as it measures electrical activity and data is hard to understand and reason about theoretically. I think it stands to reason that studying electrical activity in certain arbitrary frequency bands doesn't tell us a lot about the brain other than its coordination and power-states (A good computer analogy might be ACPI power states).
EEG is not a great method overall as it measures electrical activity and data is hard to understand and reason about theoretically. I think it stands to reason that studying electrical activity in certain arbitrary frequency bands doesn't tell us a lot about the brain other than its coordination and power-states (A good computer analogy might be ACPI power states).