Understanding Endogenous Variables Endogenous variables are important in econometrics and economic modeling because they show whether a variable causes a particular effect. Economists employ ...

Quantification of categorical variables makes it possible to represent this type of data using techniques designed for numerical data. This paper presents a quantification process of categorical ...

Real-world data sets often contain both continuous and categorical variables yet most popular machine learning methods cannot by default handle both data types. This creates the need for researchers ...

The week’s best variable and fixed mortgage rates Salmaan Farooqui Published June 12, 2025 Updated June 14, 2025 ...