[BioC] Plate or print-order effects - limma

Gordon K Smyth smyth at wehi.EDU.AU
Wed Jan 3 22:25:19 CET 2007


On Thu, January 4, 2007 3:43 am, Jenny Drnevich wrote:
> Hi Gordon,
>
> Thanks for your help. Here's one correction for the archives and a small
> suggestion:
>
>>See help("PrinterLayout-class").
>
> this should be help("PrintLayout-class")
>
>
>>The read.maimages() function produces the printer layout information
>>automatically as RG$printer for some input sources including GenePix and
>>ImageGene.
>
> The PrintLayout class help page does explain everything pretty well, and I
> was happy to see that I already had RG$printer because I had GenePix data.
> I would suggest a small change to the help page of Print-Order
> Normalization, that the argument 'layout' wants an object of class
> 'PrintLayout' (or a similar list). That would have helped me make the
> connection and find the information.

Fixed.

Best wishes
Gordon

> Thanks,
> Jenny



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