18/08/2026
EEG and QEEG both start with the same thing: brain signals. 🧠
But the way we understand those signals can be very different.
EEG (Electroencephalography) allows us to record and visualize the brain’s electrical activity over time helping us observe raw neural signals and their changes.
QEEG (Quantitative EEG) takes EEG data a step further by applying quantitative analysis to reveal measurable patterns through frequency analysis, power measurements, connectivity analysis, and brain mapping.
In modern neuroscience, the journey is not only about recording brain activity it is about transforming signals into meaningful information.
At ScienceBeam, our integrated EEG and QEEG solutions combine advanced recording technology with powerful analysis workflows to support clinical and research applications.
From brain signals → quantitative insights.
Swipe through to explore the difference.