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ONE-SIDED AND NATURAL SPECIFICATION LIMITSIssues with one-sided specification limits in process capability analysis29 October 2012: Stephan ConradOne-sided specification limits in the calculation…
THE REASON WHY Q-DAS IS NOT qs-STATWhat does Q-DAS mean to customers?05 November 2012: Markus Pfirsching & Thomas SchäferThe System Integration team (SI) usually works at the customer’s…
LIMITS IN MEASUREMENT PROCESS CAPABILITY ANALYSISDo limits make sense for qualitative characteristics?12 November 2012: Edgar DietrichDepending on the standard, standard of technical associations…
ISO 8015 BASIC GPS STANDARSWhat is the umbrella function of ISO 8015 for the entire series of GPS standards?19 November 2012: Gunter EffenbergerThis article presents the basic standard ISO 8015…
THE SEVEN MOST FREQUENT ERRORS... in the acceptance of machines and production equipmentThe following question always arises when you purchase, retrofit or maintain machines and production…
Q-QUIZ MARCH 2019Evaluate complex situations based on statistical methodsStatistical methods and data analysis help you gain exactly the required type of information from a huge data pool. Many of…
SOFTWARE VALIDATIONWhy validate software?25 February 2013: Edgar Dietrich, Stefan Weber & Berthold Lebert, independent consultantPeople generally assume that software systems always provide…
MULTIPLE LINEAR REGRESSIONAn approach to process improvement11 March 2013: Thomas PfeilstickerThis essay explains how to create and evaluate a regression study based on process data. The aim is…
ISO 14405-1 - DIMENSIONAL TOLERANCING OF LINEAR SIZESWhich aspects are relevant for specification and interpretation purposes?25 March 2013: Gunter EffenbergerThis article presents the general…
WHICH INFORMATION DO CAPABILITY INDICES PROVIDE?What are the meaning and purpose of capability indices?08 April 2013: Stephan ConradPrinciple of maximum informationWhile developing the ISO…
