Aperiodic EEG exponent and offset

Older age group is associated with aperiodic EEG exponent and offset in humans.

“We found that older adults had lower aperiodic exponent and offset at both rest and during walking”

HumansHealthy adults at rest and during treadmill walking; differences restricted to a subset of brain regionsbrain

Mobility Function and Aperiodic Electrocortical Activity in Younger and Older Adults

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society·1 Jan 2026