Learn what residual standard deviation is, how to calculate it in regression analysis, and why it's crucial for measuring predictability and goodness-of-fit in data modeling.

Hiring in the US health care sector is looking increasingly shaky, raising a warning flag for the economy given its importance as a key driver of job growth over the last three years. Health care and ...

Sept 7 (Reuters) - Standard Chartered expects the U.S. Federal Reserve to cut interest rates by 50 basis points at its policy meeting this month, double its earlier projection of a 25-bp reduction, ...

SCRANTON — Data centers present opportunities for Northeast Pennsylvania, but communities need more information on their development and impact, panelists at a hearing said. Dozens turned out for the ...

Syracuse, NY -- AMR has promised to report monthly response times and staffing data as part of Syracuse’s first-ever ambulance contract approved Tuesday by the Common Council. For the first time, ...

Google will not be forced to break up its search business, but a federal judge has tentatively ordered other changes to the tech giant’s business practices to keep it from further anticompetitive ...

Analysis of variance (ANOVA) is a statistical analysis tool that separates total variability found within a data set into two components: random and systematic factors.

Plus: Elon Musk tried to persuade Mark Zuckerberg to invest in OpenAI This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

LONDON (AP) — Britain abandoned its demand that Apple provide so-called backdoor access to any encrypted user data stored in the cloud, U.S. Director of National Intelligence Tulsi Gabbard said Monday ...

Really, this is a debate between two sides that are both correct. In one corner, we have people like the Republican state officials and business leaders who spoke for hours Monday about the need for ...

Editor: Beyond well-documented examples across the nation of how immense, bunker-like data centers degrade quality of life and the environment, additional variables present local concern. Will ...