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ISO 7870-6:2016

Control charts — Part 6: EWMA control charts
15. 2. 2016.
95.99   Povučen   17. 7. 2024.

Опште информације

95.99     17. 7. 2024.

ISO

ISO/TC 69/SC 4

Međunarodni standard

03.120.30  

engleski   francuski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

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).

Životni ciklus

TRENUTNO

POVUČEN
ISO 7870-6:2016
95.99 Povučen
17. 7. 2024.

REVIDIRAN OD

OBJAVLJEN
ISO 7870-6:2024