Discover the importance of homoskedasticity in regression models, where error variance is constant, and explore examples that illustrate this key concept.

The Department of Homeland Security’s inspector general is investigating the use of facial recognition and the collection of citizens’ personal data following a flood of concerns about how ICE agents ...

DURHAM, N.C. (WTVD) -- An I-Team investigation in collaboration with ABC News is uncovering a widespread identity theft scheme involving so-called "ghost students" -- scammers who steal personal ...

Huntsville Police investigating officer's use of force during arrest Video shows attack on Ilhan Omar during town hall What Happens When You Lower the Heat at Night, According to HVAC Experts Take it ...

FBI Director Kash Patel said Monday that he had opened an investigation into the Signal group text chats that Minnesota residents are using to share information about federal immigration agents’ ...

The FBI is investigating the death of former Indianapolis Colts owner Jim Irsay, as well as the doctor who provided him with prescription pain pills and ketamine near the end of his life, the ...

Quadratic regression extends linear regression by adding squared terms and pairwise interaction terms, enabling the model to capture non-linear structure and predictor interactions. The article ...

A man seen in a video using racial slurs at a woman at the Walmart in Rostraver Township is under investigation. Pennsylvania State Police said in a news release on Monday that the original ...

The Trump administration is investigating diversity initiatives at major companies under the False Claims Act, a federal law the Department of Justice uses to take action against contractors that ...

‘I’m puzzled by the mention of cameras, because that’s not really what the Clery Act is designed to do,’ said Peter Margulies, a professor at Roger Williams University School of Law PROVIDENCE — The ...

Shares of Cloudflare fell on Friday after global websites went down and the U.S. internet infrastructure company said it was investigating. The company issued an update minutes later saying it had ...

The inspector general concluded that the defense secretary violated the Pentagon’s instructions on using a private electronic device to share sensitive information. By John Ismay Reporting from ...