Question: how to fix this error: the argument 'intgroup' should specify columns of colData(dds)
0
2.9 years ago by
becca.grant1490 wrote:

how do I fix this error message?

> plotPCA(rld,intgroup=c("condition","type"))
Error in .local(object, ...) :
the argument 'intgroup' should specify columns of colData(dds)

deseq2 • 1.7k views
modified 2.9 years ago by Michael Love25k • written 2.9 years ago by becca.grant1490

change the intgroup to this

plotPCA(rld,intgroup=c("condition","sizeFactor"))

Answer: how to fix this error: the argument 'intgroup' should specify columns of colData
0
2.9 years ago by
Michael Love25k
United States
Michael Love25k wrote:

Simply reading the content of the message printed here, the function is expecting condition and type to be the names of columns of:

colData(dds)

Is this the case?