Talk:Control chart/Archives/2022

Not all control charts are Shewhart charts Comment

the opening sentence says 'also known as Shewhart charts'. That's incorrect; Shewhart's chart is just one of several types of control chart (consider cusum, manhattan, moving range, moving average etc). I'd suggest _either_ removing this from the intro and covering different chart types in separate subsections _or_ re-titling the article 'Shewhart chart' and linking to other articles for other QC chart types. — Preceding unsigned comment added by Slrellison (talkcontribs) 18:36, 19 February 2022 (UTC)