Effects of PFAS on North Carolina Thyroid Cancer Clusters Bora Jin, James Matuk, Amy H. Herring, and Kate Hoffman Jan 20, 2023 Identify thyroid cancer clusters in North Carolina. Reveal spatial, causal, and socioeconomic relationships between the cancer clusters and PFAS in drinking water. Spatial statistics Causal inference Related Nearly Orthogonal Processes to Overcome Spatial Confounding Spatial Predictions on Physically Constrained Domains: Applications to Arctic Sea Salinity Data Bag of DAGs: Inferring Directional Dependence in Spatiotemporal Processes