What is a fisher rate of intersection?

Answer 1

The Fisher rate of intersection is a statistical measure used in ecology and Biology to quantify the overlap between two species' distributions or populations. It is derived from the Fisher information, which assesses the amount of information that an observable random variable carries about an unknown parameter. In the context of intersection, it helps evaluate how closely related or similar two species are in terms of their ecological niches or habitats. This measure can be useful for conservation efforts and understanding biodiversity.