The present invention relates to a method and a system for estimating the age of a brain through brain wave analysis, including: a measurement unit for measuring steady-state and event evoked potentials of brain waves; an analysis unit which removes noise from the brain waves measured by the measurement unit, analyzes power spectrum, absolute and relative power by frequency bands, connectivity and network indicators, and compares same with normal people's standard brain wave indicators classified by gender and age, thereby computing an estimated brain age value; and an output unit for outputting the analysis result of the analysis unit.
METHOD AND SYSTEM FOR ESTIMATING AGE OF BRAIN THROUGH BRAIN WAVE ANALYSIS