Logistic regression is preferrable over a simpler statistical test such as chi-squared test or Fisher’s exact test as it can incorporate more than one explanatory variable and deals with possible ...

Linear and logistic regression models are essential tools for quantifying the relationship between outcomes and exposures. Understanding the mathematics behind these models and being able to apply ...

A Refresher on Regression Analysis. Understanding one of the most important types of data analysis. by Amy Gallo. November 4, 2015. uptonpark/iStock/Getty Images. Leer en español Ler em português.