The Lorenz curve is a graphical representation of wealth or income distribution. It is used to calculate the Gini coefficient, a measurement of wealth inequality.

Just weeks after a stream of new Instagram post insights, the social media app has added more Reel-specific metrics, ...

U.S. June oil production increased by 133 kb/d to 13,580 kb/d, a new high. The largest increases came from the GOM and New ...

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

Teachers share how they model problem-solving, build conceptual understanding of equations, and collaborate with math educators.

Finding shortest paths with Graph Networks In this article we show how a Graph Network with attention read and write can perform shortest path calculations. This network performs this task with 99.91% ...

PFIX provides convex exposure to rising long-term rates via payer swaptions, making it a strong hedge in volatile, steepening ...

In recent years, the widespread use of sensors has substantially stimulated researchers’ interest in time series data mining. Real-world time series often include natural structures. For example, a ...

The answer is yes. our favorites are the ones that come to us. and say, Oh my God, you're my favorite. and then they start sharing stuff with you. Yes, those are my favorites okay?

In July and August 2025, two new federal documents were released that have implications for how climate change impacts are assessed in the United States: Department of Energy (DOE) Report: A Critical ...

In temporal graphs, time and topology are considered to be intertwined. As an evidence, it is observed that the vertices in more cohesive subgraphs have more frequent and more numerous interactions ...