Stephane — Generated 2026-04-09 09:33
An estimate of cognitive age based on your alpha frequency pattern. Lower than your chronological age indicates healthy brain activity.
Your brain age is 4 years below your chronological age — this indicates healthy alpha activity.
Your brain's dominant frequency in the alpha band (8–13 Hz). Higher values are associated with faster cognitive processing.
Your alpha peak at 10.10 Hz is in the typical-to-high range, suggesting good cognitive processing speed.
A composite score based on session count, signal amplitude, alpha window percentage, and signal-to-noise ratio.
Analysis confidence is 70% — high confidence based on session quality and signal strength.
Shows whether left (L) and right (R) EEG channels captured clean data. Bilateral means both channels are usable for analysis.
Good signal quality improves the reliability of all other metrics.
| Date | Activity | Brain Age | IAF (Hz) | Signal | Zone |
|---|---|---|---|---|---|
| 2026-04-08 | — | 44.9 | 10.10 | Bilateral | Neutral |
| 2026-04-08 | — | 45.2 | 10.08 | Bilateral | Neutral |