Why Do Customers Still Complain When Your Cpk Is 1.67?
A high Cpk does not always mean a capable process. Learn how time dependency, autocorrelation, Cpk.g, and the ABCD model help manufacturers evaluate process capability more accurately.…
Technical articles and insights on NEXSPC and Statistical Process Control (SPC).
Keyword "Method" found 5 articles (current page)
A high Cpk does not always mean a capable process. Learn how time dependency, autocorrelation, Cpk.g, and the ABCD model help manufacturers evaluate process capability more accurately.…
Through systematic stratified analysis, enterprises can upgrade quality management from simply “detecting defects” to becoming an intelligent engine that guides lean manufacturing and supports business decision-making.…
NexSPC fully supports the new AIAG-VDA 2026 SPC standard. Our automated engine eliminates Cpk miscalculations caused by tool wear and non-normal data.…
Discover how modern quality management transitions from passive post-inspection to proactive prevention using Statistical Process Control (SPC) and Six Sigma. Learn why deploying a modern, data-driven SPC system like NEXSPC is crucial for achieving high yield rates and establishing a fact-based manufacturing culture in the Industry 4.0 era.…
This article discusses using SPC or a one-sample T-test to determine if batch product weights meet standards. It recommends the one-sample T-test for more reliable and accurate results.…
