Discover how probability distribution methods can help predict stock market returns and improve investment decisions. Learn ...

Intensive distribution is a strategy focused on making a product available in as many outlets as possible. The primary goal is to achieve maximum market coverage, ensuring that the product is within ...

When business researchers analyze data, they often rely on assumptions to help make sense of what they find. But like anyone else, they can run into a whole lot of trouble if those assumptions turn ...

ABSTRACT: The Edinburgh Postnatal Depression Scale (EPDS) is widely used in epidemiological, research, and clinical contexts. Although it has clearly established cut-off points, its psychometric ...

PEPFAR’s computer systems also are being taken offline, a sign that the program may not return, as Republican critics had hoped. By Apoorva Mandavilli The Trump administration has instructed ...

In this valuable study, the authors analyze droplet size distributions of multiple protein condensates and their fit to a scaling ansatz, highlighting that they exhibit features of first- and ...

Imagine you're at a fair, and you see a booth with a giant dartboard. The booth owner challenges you to hit the bullseye. You take your shot, and the dart lands somewhere on the board. Now imagine ...

Q. Hi Dan. In your last column you wrote about “… a rather infamous provision dubbed the ‘pro-rata rule.’” One of my IRAs is non-deductible, so I need to know what that is and why it’s infamous. Can ...

Abstract: Data-driven approaches have been widely used in the field of traction system and equipment fault diagnosis. However, limited training samples can cause data-driven models to face the dilemma ...