Overview:  Statistics courses teach practical data analysis skills that can be used in real jobs and business ...

Empirical modeling involves the development of models that explain, predict, or simulate a particular aspect of the world, rather than purely theoretical or abstract principles. Empirical modeling ...

Learn about econometrics, including how it uses statistical models and data analysis to test economic theories, forecast ...

The analysis of categorical data underpins inquiries across disciplines ranging from social sciences to genomics. At its core, categorical data analysis seeks to model relationships between variables ...