R help - Feb 2012 - basic help: graph multivariate analysis.

Hey guys, I'd really appreciate any help.

I have a multivariate analysis done, the output of which is:
> GraphData <-read.table("eigen.coa")
> GraphData
  V1       V2     V3     V4
1  1 0.371970 0.8552 0.8552
2  2 0.061785 0.1420 0.9972
3  3 0.001211 0.0028 1.0000
4  4 0.000000 0.0000 1.0000
> summary(GraphData)
       V1             V2                  V3               V4        
 Min.   :1.00   Min.   :0.0000000   Min.   :0.0000   Min.   :0.8552  
 1st Qu.:1.75   1st Qu.:0.0009082   1st Qu.:0.0021   1st Qu.:0.9617  
 Median :2.50   Median :0.0314980   Median :0.0724   Median :0.9986  
 Mean   :2.50   Mean   :0.1087415   Mean   :0.2500   Mean   :0.9631  
 3rd Qu.:3.25   3rd Qu.:0.1393312   3rd Qu.:0.3203   3rd Qu.:1.0000  
 Max.   :4.00   Max.   :0.3719700   Max.   :0.8552   Max.   :1.0000  

(I'm sorry if that is not the right format, please let me know if its not)

I want to plot these multivariate results on a graph.

i have read through various pdf's (e.g. using r for data analysis and
graphics and simple R) but i'm still stuck. Could anyone help explain the
commands needed to turn the above data into any sort of graphical form?

Any help is appreciated.

Aoife


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There are lots of multivariate graphs.....perhaps browsing this
gallery will give you some idea of what you want (example code is
provided): http://addictedtor.free.fr/graphiques/

This blog also does a nice job of introducing some graphs with the
ggplot2 package: https://learnr.wordpress.com/

Michael

On Fri, Feb 17, 2012 at 9:58 AM, aoife <aoife.m.doherty at gmail.com>
wrote:
> Hey guys, I'd really appreciate any help.
>
> I have a multivariate analysis done, the output of which is:
>
>> GraphData <-read.table("eigen.coa")
>> GraphData
> ?V1 ? ? ? V2 ? ? V3 ? ? V4
> 1 ?1 0.371970 0.8552 0.8552
> 2 ?2 0.061785 0.1420 0.9972
> 3 ?3 0.001211 0.0028 1.0000
> 4 ?4 0.000000 0.0000 1.0000
>> summary(GraphData)
> ? ? ? V1 ? ? ? ? ? ? V2 ? ? ? ? ? ? ? ? ?V3 ? ? ? ? ? ? ? V4
> ?Min. ? :1.00 ? Min. ? :0.0000000 ? Min. ? :0.0000 ? Min. ? :0.8552
> ?1st Qu.:1.75 ? 1st Qu.:0.0009082 ? 1st Qu.:0.0021 ? 1st Qu.:0.9617
> ?Median :2.50 ? Median :0.0314980 ? Median :0.0724 ? Median :0.9986
> ?Mean ? :2.50 ? Mean ? :0.1087415 ? Mean ? :0.2500 ? Mean ? :0.9631
> ?3rd Qu.:3.25 ? 3rd Qu.:0.1393312 ? 3rd Qu.:0.3203 ? 3rd Qu.:1.0000
> ?Max. ? :4.00 ? Max. ? :0.3719700 ? Max. ? :0.8552 ? Max. ? :1.0000
>
> (I'm sorry if that is not the right format, please let me know if its
not)
>
> I want to plot these multivariate results on a graph.
>
> i have read through various pdf's (e.g. using r for data analysis and
> graphics and simple R) but i'm still stuck. Could anyone help explain
the
> commands needed to turn the above data into any sort of graphical form?
>
> Any help is appreciated.
>
> Aoife
>
>
> --
> View this message in context:
http://r.789695.n4.nabble.com/basic-help-graph-multivariate-analysis-tp4397477p4397477.html
> Sent from the R help mailing list archive at Nabble.com.
>
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