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UNI ISO 7870-4 : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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CONTROL CHARTS - PART 4: CUMULATIVE SUM CHARTS
22-12-2021
01-01-2014
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions, abbreviated terms and symbols
4 Principal features of cumulative sum (cusum) charts
5 Basic steps in the construction of cusum charts -
Graphical representation
6 Example of a cusum plot - Motor voltages
7 Fundamentals of making cusum-based decisions
8 Types of cusum decision schemes
9 Cusum methods for process and quality control
Annex A (informative) - Von Neumann method
Annex B (informative) - Example of tabular cusum
Annex C (informative) - Estimation of the change point
when a step change occurs
Bibliography
Gives statistical procedures for setting up cumulative sum (cusum) schemes for process and quality control using variables (measured) and attribute data.
Committee |
U27.00
|
DocumentType |
Standard
|
PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
Status |
Superseded
|
SupersededBy |
Standards | Relationship |
ISO 7870-4:2011 | Identical |
ISO 7870-1:2014 | Control charts Part 1: General guidelines |
ISO 3534-2:2006 | Statistics — Vocabulary and symbols — Part 2: Applied statistics |
ISO 9000:2015 | Quality management systems — Fundamentals and vocabulary |
ISO 5725-5:1998 | Accuracy (trueness and precision) of measurement methods and results — Part 5: Alternative methods for the determination of the precision of a standard measurement method |
ISO 3534-1:2006 | Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability |
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