Fig. 1From: TreeKernel: interpretable kernel machine tests for interactions between -omics and clinical predictors with applications to metabolomics and COPD phenotypesFlowchart of the TreeKernel workflow. Subjects are clustered based on their clinical data, then kernel association tests are performed within these partitions with p-values adjustments applied at the end. This allows for interpretable interactions between omics and clinical variablesBack to article page