A linear relationship (or linear association) is a statistical term used to describe the directly proportional relationship between a variable and a constant.

The approach recommended by Fisher is shown to yield sufficient but not necessary conditions for identifiability. For several relatively common special cases the necessary and sufficient conditions ...

Correlation coefficients can mean a positive, negative, or no relationship between two variables. Use correlation coefficients to help pick securities for your portfolio.

This article analyzes the "too few cases/too many variables" problem, suggests a research agenda for a third generation of implementation researchers, and outlines several research designs, including ...

ByteSeed, in collaboration with researchers from Stanford and other institutions, has launched a new model that can reduce ...

Asymmetric interactions between different species of molecules have previously been demonstrated to result in self-organized patterns and functions. If one species A is attracted to B, but in turn ...

According to reports, one Chelsea transfer is 'in danger' of collapse due to a 'big problem', but two other players are close to joining Borussia Dortmund.

Back before streaming films on Netflix, before TV or radio or records or movies — in fact, before any electronic entertainment — folks took pleasure in the simple things in life. Like watching ...

Why Claiming Two Primary Residences Is a Problem, Even if Prosecutions Are Rare Lenders will often charge a higher interest rate for a second home or a property you intend to use as a rental since ...

In a World-Herald op-ed, state Sen. Kathleen Kauth of Omaha lays out challenges that she says require an immediate response.

It takes a village to raise a child. But some of the villagers must be men.