Error in design matrix command of R
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5.4 years ago
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fit = lmFit(gse50397eset, design_gse50397)
Error in lmFit(gse50397eset, design_gse50397) :
row dimension of design doesn't match column dimension of data object

R limma affy bioconductor • 2.5k views
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Can you check and post:

dim(gse50397eset)
dim(design_gse50397)

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You should have a look at this thread: Error in R Script something rather similar is discussed there

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I've read it that was something different in the case you're refering the control and disease were not identified but in this scenario there is a problem in matching of no of rows and columns

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Could you post the code with which you created the gse50397eset and design_gse50397 objects? Kinda hard to troubleshoot now.