Logo

ISO 7870-6:2016

Historical Revision

Control charts - Part 6: EWMA control charts for the process mean

$157.00

$157.00

$266.90


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


Document Preview Not Available...

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).


SDO ISO: International Organization for Standardization
Document Number ISO 7870
Publication Date Not Available
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO/TC 69/SC 4
Publish Date Document Id Type View
Not Available ISO 7870-6:2024 Revision
Not Available ISO 7870-6:2016 Revision