Denis Engemann

@dngman.bsky.social

205 Followers 255 Following

Neuroscientist in Pharma R&D. Passionate about brains, machine learning, metabolism, health, nutrition ... cycling. Posts = my personal views & opinions.

Figure 4 from our paper, proposing a theoretical model for why EEG and other brain-activity measures might deliver inaccurate or surprising and pradoxical brain-age estimates.

Cover figure presenting main results from the paper. Left: altered spectral power and covariance difference between AD progressers and stable MCI patients. Right: multivariate analysis, highlighting the complementarity of MEG covariance spectra, MRI cortical volumes and baseline control measures.