The adjusted r-squared is helpful for multiple regression and corrects for erroneous regression, giving you a more accurate ...

Genes linked to childhood intelligence also predict parents living longer. Study of 400,000 people reveals biology connecting ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

JERUSALEM (AP) — Israeli navy forces boarded most of the vessels and detained dozens of activists aboard a flotilla attempting to break Israel’s blockade of Gaza. The organizers said one boat had ...

(CNN) — Swedish climate activist Greta Thunberg and other passengers aboard a fleet of Gaza-bound aid ships have been detained by the Israeli military after more than a dozen vessels of the Global ...

U.S. fighter jets scrambled Wednesday to intercept four Russian warplanes off the coast of Alaska, the North American Aerospace Defense Command (NORAD) said Thursday. NORAD said in a statement it ...

Sept 25 (Reuters) - The North American Aerospace Defense Command (NORAD) scrambled fighter jets on Wednesday to identify and intercept four Russian military planes off Alaska, the U.S and Canadian ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

The word correlation is used in everyday life to denote some form of association. We might say that we have noticed a correlation between foggy days and attacks of wheeziness. However, in statistical ...