Learn about the negative correlation coefficient, its significance, comparison with other coefficients, and real-world ...

With the explosion of interest in Big Data everyone in every department is looking for actionable intelligence. That’s great but there’s a downside: Trying to explain to, say, your VP of sales that ...

Stock prices and corporate earnings move closely together over long horizons, a relationship confirmed by more than a century ...

Jonathan Borwein (Jon) receives funding from the ARC. Michael Rose does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, ...

Statistical mechanics provides a fundamental framework for understanding how collective phenomena in many-body systems give rise to macroscopic changes in state, known as phase transitions. Research ...

John Edwards is a licensed attorney with experience in commodities and investments. He provides performance analysis of hedge funds and investors. Suzanne is a content marketer, writer, and ...