BS ISO 7870-4:2011
Control charts - Cumulative sum charts
Control charts - Cumulative sum charts
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 сентября 2011 г.
- ICS:
- 03.120.30
- SKU:
- BS ISO 7870-4:2011
Abstract
1 Scope This part of ISO 7870 provides statistical procedures for setting up cumulative sum (cusum) schemes for process and quality control using variables (measured) and attribute data. It describes general-purpose methods of decision-making using cumulative sum (cusum) techniques for monitoring, control and retrospective analysis.
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