The Imaginary Theorem of Large Samples
Courses in statistics generally emphasize the problem of inference.
Twitter RSS Feed. Stories for Twitter go here.
Courses in statistics generally emphasize the problem of inference.
Nearly a year and a half after the first reports of problems with Chinese-made drywall that was linked to corrosion of home appliance and electrical components and to illnesses caused by high levels of sulfur, the U.S.
On April 1 Nikon announced that it had formed Nikon Metrology Inc., a new company that combines Nikon Instruments Inc. (Nikon’s microscopy and digital imaging arm business) with the former Metris business, acquired by Nikon Corp. in 2009.
Courtesy of another controversy surrounding hazardous substances in children’s toys, China’s massive manufacturing sector is reliving a public relations disaster.
It’s better to measure things when we can; that’s been well-established in the quality literature over the years. The use of go/no-go gauges will always provide much less information for improvement than measuring the pieces themselves.
(CMSC: Reno, Nevada) -- The Coordinate Metrology Society (CMS), the preeminent membership association for measurement professionals, recently announced it will present the 26th Annual Coordinate Metrology Systems Conference (CMSC) July 12–16 at the world-class Grand Sierra Resort in Reno, Nevada
Supply chain organizations face significant pressures resulting from global competition, shorter product life cycles, and lean economic conditions.
Imagine an automobile owner who goes to the service desk at the dealership and reports a problem, describing the symptoms in detail to the customer service representative.
Imagine an automobile owner who goes to the service desk at the dealership and reports a problem, describing the symptoms in detail to the customer service representative.
© 2026 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.