Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with two-way interactions between ...

Background Tobacco price is an important determinant of smoking behaviour. Using electronic point-of-sales (EPOS) data, this study assesses purchase price of factory-made cigarettes (FMC) and ...

Introduction Artificial intelligence is one of the most prominent innovations of the modern digital revolution. It has ...

Learn how to use the High-Low Method to separate fixed and variable costs efficiently. Discover its applications, limitations, and how to calculate costs.

AI in medical diagnostics can help doctors find diseases sooner by looking at patterns in images and test results. Using AI, ...

Using computer modeling to understand the social complexities of food waste and to test potential interventions that could be ...

In a new paper in Science Advances, SFI External Professor Marcus Hamilton and colleagues present a new model showing the ...

As these trends ramp up, cities everywhere will also have to pay attention to systemic inequalities in vulnerability that often fall along lines of race, wealth and mobility. Urban heat island effects ...