Michael Witthöft
@michaelwitthoeft.bsky.social
Professor of Clinical Psychology and Psychotherapy at the Ruhr-University Bochum
July 10, 2025 at 5:32 PM
Reposted by Michael Witthöft
This might be useful? Focuses on risk in the other direction (assuming subgroup/individual effects from full population effects) but the points also apply to looking at only one subgroup (e.g., clinical) and making inferences about the population. www.frontiersin.org/journals/psy...
Frontiers | Simpson's paradox in psychological science: a practical guide
The direction of an association at the population-level may be reversed within the subgroups comprising that population—a striking observation called Simpson...
www.frontiersin.org
June 6, 2025 at 5:30 PM
This might be useful? Focuses on risk in the other direction (assuming subgroup/individual effects from full population effects) but the points also apply to looking at only one subgroup (e.g., clinical) and making inferences about the population. www.frontiersin.org/journals/psy...