Perspectives on validation of clinical predictive algorithms
Anne de Hond, Vaibhavi B. Shah, Ilse M.J. Kant, Ben Van Calster, Ewout Willem Steyerberg, Tina Hernandez‐Boussard · npj Digital Medicine · 2023
The generalizability of predictive algorithms is of key relevance to application in clinical practice. We provide an overview of three types of generalizability, based on existing literature: temporal, geographical, and domain generalizability. These generalizability types are linked to their associated goals, methodology, and stakeholders.