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

Why you should embrace it in your workforce by Robert D. Austin and Gary P. Pisano Meet John. He’s a wizard at data analytics. His combination of mathematical ability and software development skill is ...

Two top administrators in Fairfax City’s government are leaving, and the chief of police is retiring. Deputy City Manager Valmarie Turner is heading for a more prestigious job in Roanoke, Police Chief ...