In other words, the values cannot exceed 1.0 or be less than -1.0. A correlation of -1.0 indicates a perfect negative correlation, and a correlation of 1.0 indicates a perfect positive correlation.

Martin Wittenberg and Andrew Kerr School of Economics and DataFirst, University of Cape Town Abstract: In this paper we deal with some of the criticisms levelled at us and DataFirst. We also produce ...

Adcorp stands by its estimates of informal employment, and we fully expect our estimates to be confirmed when the 2011 population census results are released later this year.

Education Diversity, Functional Diversity, Tenure Diversity, Social Diversity, Organizational Performance, State Departments, ...

Researchers at EPFL have created a mathematical model that helps explain how breaking language into sequences makes modern AI ...

One valuable tool to help you measure material behavior during deformation and predict production results is digital image correlation (DIC). Using computational tools to measure 2D and 3D images of ...

The benefits of regression analysis are manifold: The regression method of forecasting is used for, as the name implies, forecasting and finding the causal relationship between variables.

The Philadelphia Phillies have relied on this budding star to anchor their rotation all season, but he appears to be regressing.

Tommy Hilfiger logo placement will grace technical gear such as the driver's suit, helmet and race car for the new Cadillac Formula 1 team, which was created by TWG Motorsports and General Motors.

Gwyneth's eating carbs, blondes have roots, and Coke is nostalgic—are we recession-bound or just sharing memes online?