Game-based cognitive metrics

Game-based cognitive metrics predict chronological age in humans (MAE 6.97 years, r = 0.626, concordance = 0.698).

“AutoGluon, predicted out-of-sample chronological age with a mean absolute error of 6.97 years, a correlation of 0.626, and concordance of 0.698.”

Humansn = 871

Game-Based Cognitive Aging Assessment: Toward a Digital Biomarker of Cognitive Health

Digital biomarkers·6 Sep 2025