What Are the Variance and Standard Deviation?
Your software routinely gives you four descriptive statistics for your data: the average, the standard deviation, the skewness, and the kurtosis. Of these only the average is easy to understand.
Your software routinely gives you four descriptive statistics for your data: the average, the standard deviation, the skewness, and the kurtosis. Of these only the average is easy to understand.
This story was originally published by MIT News.
(Molex: Lisle, IL) -- Molex, a global electronics leader and connectivity innovator, announces the results of a glob
Manufacturers of high-end semiconductor electronic products used in consumer, industrial, and military applications have long relied on precise testing methodologies to identify the location of defects such as voids, cracks, and the delamination of different layers w
Considered one of the most successful organizational learning methods, the after-action review (AAR) was developed by the U.S. Army during the 1970s to help its soldiers learn from both their mistakes and achievements.
Manufacturers are acutely aware that audits and recalls are just part of business. At the same time, they all agree that the best way to deal with recalls is to prevent them in the first place.
Supply chains are having a moment. In March 2021, one of the world’s largest container ships got wedged in the Suez Canal, blocking 10 percent of global trade for a few days and launching a flotilla of memes.
As businesses increasingly adopt AI-driven decision making, experts agree that the most interesting questions are not about whether humans can beat machines or vice versa,
(ANCA: Wixom, MI) -- Traceability is a fast-emerging trend in the manufacturing industry. It is defined as the ability to retrieve the full history or location of an item or product by means of recorded identification.
With the migration to remote and hybrid work during the last year, cyberattacks have increased at a rate of
© 2025 Quality Digest. Copyright on content held by Quality Digest or by individual authors. Contact Quality Digest for reprint information.
“Quality Digest" is a trademark owned by Quality Circle Institute Inc.