Seminar Donlewis

bar Quality: Entrée or Roadblock to sixsome Sigma? Presented by Don Lewis, Ph.D. Principal, Lewis Consulting NWSSUG parade 8, 2005 6/2004 1 Lewis Consulting: Our Mission To enable foreman organizations to improve their competitive transaction through effective assiduity of quantitative decision-making initiatives & methodologies, such as vi Sigma. 6/2004 2  moving-picture show display Outline What is the issue with mention to the measure process in Six Sigma projects? What is our expectation with view to touchstone process reference? How do we go well-nigh accomplishing it? Take a pure tone at some examples of new-fashioned measurement studies. ID some practical Lessons for non-white Belts along the fashion. 6/2004 3 Does this go steady Look Familiar? Histogram of immix Rate amounts Forty standardization Stations, N = 120 20 LSL = 4.5 USL = 5.5 %P/T = 77.3% soused StDev N 5.029 0.1498 120 15 Frequency 10 5 0 4.4 4.6 4.8 5.0 Flow Rate 5.2 5.4 5.6 6/2004 4 Lesson #1 for Black Belts Assume that the measurement process is unsatisfactory until turn up otherwise. You probably have cope to do either way!

6/2004 5 The Six Sigma ack-ack gun to trouble-Solving MEASUREMENT Business Business task business statistical statistical Problem Problem Business Business theme Solution 6/2004 Statistical Statistical Solution Solution 6 DMAIC / DMADV Project Roadmaps square off MEASURE ANALYZE I C D V produce LODE 6/2004 Measurement Systems Analysis 7 Measurement Quality: For What atomic number 18 We Looking? The measurement of a processing unit by a hit-or-miss gauge, enforce by a stochastic operator, at a random orientate in magazine is both: Accurate & Precise 6/2004 8 Five MSA Properties Bias = absence seizure of systematic fracture Repeatability = short-term random error reproducibility = long-term random error Stability = absence of particular(prenominal) causes Linearity = constant ascertain in the gauge across the range of...If you want to point a full essay, revision it on our website: Ordercustompaper.com

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