elp@r-project.org"
>Sent: Sunday, 8 January 2012, 21:28
>Subject: Re: [R] multivariate problem
>
>Would some type of multivariate SPC be useful? Potentially useful
>options might include those based on SPC using PCA, or perhaps
>Hotelling's T2.
>
>Maybe you wou
uary 2012, 19:16
>Subject: Re: [R] multivariate problem
>
>
>On Jan 8, 2012, at 3:01 AM, Iasonas Lamprianou wrote:
>
>> Dear all,
>> I am not sure if this is the right place to ask this question, but I will
>> have a go. Please redirect me to a different place if
Iasonas:
On Sun, Jan 8, 2012 at 12:01 AM, Iasonas Lamprianou
wrote:
> Dear all,
> I am not sure if this is the right place to ask this question, but I will
> have a go. Please redirect me to a different place if this is not the right
> one!
>
> I have a (relatively) simple problem which causes
Would some type of multivariate SPC be useful? Potentially useful
options might include those based on SPC using PCA, or perhaps
Hotelling's T2.
Maybe you would find something useful in a package such as rrcov?
http://cran.r-project.org/web/packages/rrcov/vignettes/rrcov.pdf
R/S
Cliff
On Sun
On Jan 8, 2012, at 3:01 AM, Iasonas Lamprianou wrote:
Dear all,
I am not sure if this is the right place to ask this question, but I
will have a go. Please redirect me to a different place if this is
not the right one!
I have a (relatively) simple problem which causes me some
frustratio
Dear all,
I am not sure if this is the right place to ask this question, but I will have
a go. Please redirect me to a different place if this is not the right one!
I have a (relatively) simple problem which causes me some frustration because I
cannot find the solution. I measure ten variables
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