Poisson Probability Count Variable Model and An Eigen-Bayesian Semi Parametric Eigen Autocorrelation for Optimizing Mapping Fentanyl Mortality in Hillsborough County, Florida. J Epidemiol Public Healt 2025, 10 (2), 217-233. https://doi.org/10.26911/jepublichealth.2025.10.02.08.