BACKGROUND The application of geographically weighted regression (GWR) – a local spatial statistical technique used to test for spatial nonstationarity – has grown rapidly in the social, health, and ...
Journal of Vegetation Science, Vol. 7, No. 4 (Aug., 1996), pp. 505-518 (14 pages) We studied the effect of flooding frequency on the vegetation of the northern part of the Delta region in the ...
A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Many of Pew Research Center’s survey analyses show relationships between two ...
Chronic kidney disease of unknown origin is a leading cause of death in adults living in dry, lowland farming regions of Sri Lanka, Nicaragua, El Salvador, and India. The Central Valley of California ...
When you perform regression analysis in Microsoft Excel, you are engaging in a statistical process that helps you understand the relationship between variables. This technique is particularly useful ...
Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Catherine Falls Commercial/Getty Images Linear regression is a type ...
Dr. James McCaffrey of Microsoft Research uses a full code program, examples and graphics to explain multi-class logistic regression, an extension technique that allows you to predict a class that can ...