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ISO 7870-6:2016

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Control charts — Part 6: EWMA control charts

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

17-07-2024

Superseded by

ISO 7870-6:2024

Language(s)

English, French

Published date

15-02-2016

€60.00
Excluding VAT

ISO 7870-6:2016 covers EWMA control charts as a statistical process control technique to detect small shifts in the process mean. It makes possible the faster detection of small to moderate shifts in the process average. In this chart, the process average is evaluated in terms of exponentially weighted moving average of all prior sample means. EWMA weights samples in geometrically decreasing order so that the most recent samples are weighted most highly while the most distant samples contribute very little depending upon the smoothing parameter (λ).

Committee
ISO/TC 69/SC 4
DevelopmentNote
Supersedes ISO/DIS 7870-6. (02/2016)
DocumentType
Standard
Pages
26
PublisherName
International Organization for Standardization
Status
Superseded
SupersededBy
UnderRevision

Standards Relationship
NF ISO 7870-6 : 2016 Identical
IS 397 : Part 6 : 2018 Identical
UNI ISO 7870-6:2019 Identical
BS ISO 7870-6:2016 Identical
DS ISO 7870-6 : 2016 Identical

BS ISO 7870-8:2017 Control charts Charting techniques for short runs and small mixed batches
ISO 7870-8:2017 Control charts — Part 8: Charting techniques for short runs and small mixed batches

ISO 7873:1993 Control charts for arithmetic average with warning limits
ISO 7870-1:2014 Control charts Part 1: General guidelines
NFX 06 031-2 : 1995 APPLICATION OF STATISTICS - CONTROL CHARTS - PART 2: CONTROL CHARTS BY ATTRIBUTES
NFX 06 031-3 : 1995 APPLICATION OF STATISTICS - CONTROL CHARTS - PART 3: CONTROL CHARTS BY EXPONENTIALLY WEIGHTED MOVING AVERAGE (EWMA)
ISO 3534-2:2006 Statistics — Vocabulary and symbols — Part 2: Applied statistics
NFX 06 031-1 : 1995 APPLICATION OF STATISTICS - CONTROL CHARTS - PART 1: SHEWHART CONTROL CHARTS BY VARIABLES
ISO 7870-4:2011 Control charts Part 4: Cumulative sum charts
ISO 7870-3:2012 Control charts Part 3: Acceptance control charts
NFX 06 031-4 : 1995 STATISTICAL APPLICATION - CONTROL CHARTS - PART 4: CUSUM CONTROL CHARTS
ISO 7870-5:2014 Control charts — Part 5: Specialized control charts
ISO 3534-1:2006 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability

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