User: rfes

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rfes0
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Posts by rfes

<prev • 5 results • page 1 of 1 • next >
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Error in building expression set for ArrayExpress
... I am downloading data from ArrayExpress using the R package "ArrayExpress": savedir='C:/myDIR' myAE=getAE("E-MTAB-797", type = "raw", path = savedir) eset=ae2bioc(mageFiles = myAE) However, I get an error: Error in as.character.default(<S4 object of class "ExpressionFeature ...
microarray arrayexpress R bioconductor expressionset written 7 months ago by rfes0
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How is microarray normalization done in PIANO?
... In the vignette, the authors talk about the normalization of microarray data from .CEL files to gene expression, followed by quality control. However, it is unclear how the normalization is done, including in their article in NAR. Does anyone know how this is done? Thanks in advance. R ...
microarray piano written 11 months ago by rfes0 • updated 11 months ago by James W. MacDonald48k
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Answer: A: Unable to install TCGAbiolinks
... The solution was to install an older version of `gridExtra`. Version 2.2.1 worked   Source: https://support.bioconductor.org/p/100237/#100240 ...
written 13 months ago by rfes0
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Comment: C: package or namespace load failed for TCGAbiolinks
... Thanks, I have also faced this problem and this solved it! ...
written 13 months ago by rfes0
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Unable to install TCGAbiolinks
... I am trying to install and load TCGAbiolinks. It was working before, but probably due to some package that was installed, it suddenly stopped working. This happened before, but unninstalling and reinstalling R and RStudio solved the problem. But not now... I already tried unninstalling R and RStudi ...
tcgabiolinks written 13 months ago by rfes0 • updated 13 months ago by shepherl ♦♦ 830

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