3 papers
stat.ME2026
MR-CCC: Bayesian Mendelian Randomization for Causal Cell--Cell Communication
Bitan Sarkar, Yang Ni
Cell--cell communication (CCC) is commonly inferred from ligand--receptor co-expression, an associational paradigm that cannot distinguish causal signaling from shared regulation o…
stat.ME2026
Multivariable Bidirectional Mendelian Randomization via Bayesian Directed Cyclic Graphical Models with Correlated Errors
Bitan Sarkar, Yuchao Jiang, Tian Ge +1
Mendelian randomization (MR) is a pivotal tool in genetics, genomics, and epidemiology, leveraging genetic variants as instrumental variables to infer causal relationships between…
stat.AP2024
MR.RGM: An R Package for Fitting Bayesian Multivariate Bidirectional Mendelian Randomization Networks
Bitan Sarkar, Yang Ni
Motivation: Mendelian randomization (MR) infers causal relationships between exposures and outcomes using genetic variants as instrumental variables. Typically, MR considers only a…