Entering edit mode
Marcelo Luiz de Laia
▴
770
@marcelo-luiz-de-laia-377
Last seen 10.2 years ago
Hi All,
I read the help about mva heatmap and I see that it have the argument
'x' (numeric matrix of the values to be plotted).
In my case, I normalized my data with marrayNorm and calculated the
differentially expressed genes with limma.
In limma I have MA, but I do not know how do I do to extract the 'x'
values (top 50 diferentially genes).
'x' is the MA value in limma?
I look in limma help but I did not obtain success.
Would can you suggest me a other document especific about how do I do
or a step that explains how do I do to obtain 'x' from the limma
object?
Thanks
Marcelo
On Sun, 30 Nov 2003 19:17:09 -0200
Marcelo Luiz de Laia <mlaia@fcav.unesp.br> wrote:
> Dear All,
>
> I analyse my datas using marray and limma packages, with yours
helps, sure! Thanks very much!
>
> Now, I have the differentially expressed genes and I would want to
have a dendrogram of these genes.
>
> Like this:
> |--------Gene1
> ---|
> | |--Gene2
> |-----|
> |--Gene10
>
> Is it possible make this?
>
> What packages I use for this?
>
> All tips and helps are welcome.
>
> Thanks very much
>
> Marcelo
>
> _______________________________________________
> Bioconductor mailing list
> Bioconductor@stat.math.ethz.ch
> https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor