Thanks a lot, Petr.
Allen

On Nov 29, 2007 12:12 PM, Petr PIKAL <petr.pikal@precheza.cz> wrote:

> Hi
>
> I just guess what you want but maybe
>
> rownames(log2.ratios) <-log2ratios$Clone
>
> changes rownames and then you could get your output (after getting rid of
> first column).
>
> If you just want an output to spreadsheet without row names column, look
> at ?write.table especially row.names option.
>
> regards
> Petr
> petr.pikal@precheza.cz
>
> r-help-bounces@r-project.org napsal dne 29.11.2007 17:06:57:
>
> > Dear list,
> > I have a data frame like:
> >
> > > log2.ratios[1:3,1:4]
> >        Clone                  a1             a2             a3
> > 1 GS1-232B23      -0.0207500 0.17553833  0.21939333
> > 2 RP11-82D16      -0.1896667 0.02645167 -0.03112333
> > 3 RP11-62M23      -0.1761700 0.08214500 -0.04877000
> >
> > how to make it to look like:
> >
> > > log2.ratios[1:3,1:4]
> >                                  a1             a2             a3
> >      a4
> > GS1-232B23      -0.0207500 0.17553833  0.21939333     0.0008
> > RP11-82D16      -0.1896667 0.02645167 -0.03112333     0.007
> > RP11-62M23      -0.1761700 0.08214500 -0.04877000    0.7666
> >
> > I tried as.matrix(log2.ratios) and it seems it is not working.
> >
> > Thanks a lot!
> >
> > Allen
> >
> >    [[alternative HTML version deleted]]
> >
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>
>

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