[R] CRAN I-MR / Xbar-R / Xbar-S control chart package ?
r.andomdev4+r at gmail.com
Sun Jul 9 15:45:48 CEST 2017
Interesting, thanks for that. I came accross qcc but my quick scan of
the docs is that it only did xbars but maybe I need to re-read the
docs, I guess it does the individual plot versions (I-MR) too.
On 8 July 2017 at 20:53, Rui Barradas <ruipbarradas at sapo.pt> wrote:
> I have no experience with I-MR charts but a google search found package qcc.
> Maybe it's what you're looking for.
> Hope this helps,
> Rui Barradas
> Em 08-07-2017 09:07, Tim Smith escreveu:
>> I've had a quick look through the package list, and unless I've missed
>> something, I can't seem to find anything that will do I-MR / Xbar-R /
>> Xbar-S control charts ?
>> Assuming there is something out there, can anyone point me in the
>> right direction ?
>> Thanks !
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