Fig. 2From: dsSurvival: Privacy preserving survival models for federated individual patient meta-analysis in DataSHIELDArchitecture of client and server side functions for building survival models in dsSurvival. Left panel: an assign function for creating a server-side survival object using ds.Surv(). Right panel: an aggregate function for a Cox proportional hazards model using ds.coxphSLMA()Back to article page