> Hello to everybody,
> i have a little problem with my dataset. Actually my data using
> pData(eset.irq.50) is like this:
>
> > eset.irq.50
> ExpressionSet (storageMode: lockedEnvironment)
> assayData: 1227 features, 8 samples
>   element names: exprs
> phenoData
>   sampleNames: SHR-PUFA5.CEL, SHR-PUFA6.CEL, ..., WK-st2.CEL  (8 total)
>   varLabels and varMetadata description:
>     sample: arbitrary numbering
> featureData
>   featureNames: 1367555_at, 1367556_s_at, ..., 1399089_at  (1227 total)
>   fvarLabels and fvarMetadata description: none
> experimentData: use 'experimentData(object)'
> Annotation: rat2302
>
>
> > pData(eset.irq.50)
>                                        sample
> SHR-PUFA5.CEL             1
> SHR-PUFA6.CEL             2
> SHR-st7.CEL                   3
> SHR-st8.CEL                   4
> WK-PUFA3.CEL              5
> WK-PUFA4.CEL              6
> WK-st1.CEL                    7
> WK-st2.CEL                    8
>
> i would like to modify these data in order to obtain:
>
> > pData(eset.irq.50)
>                                 ES              TYPE
> SHR-PUFA5.CEL     PUFA          SHR
> SHR-PUFA6.CEL     PUFA          SHR
> SHR-st7.CEL           ST               SHR
> SHR-st8.CEL           ST               SHR
> WK-PUFA3.CEL      PUFA           WK
> WK-PUFA4.CEL      PUFA           WK
> WK-st1.CEL            ST                WK
> WK-st2.CEL            ST                WK
>
> in order to gave to me the possibility to perform factDesign analysis.
>
> Somebody can help me?
>
>
> BEST REGARDS.
>
>
>
> --
> -----------------------------------------------------
> Dr. Alberto Goldoni
> Bologna, Italy
> -----------------------------------------------------
>



-- 
-----------------------------------------------------
Dr. Alberto Goldoni
Bologna, Italy
-----------------------------------------------------

	[[alternative HTML version deleted]]

