Hello,

I'm approaching methylation analysis of some EPIC v2 CHIP. I'm trying to figure out the common CNV between the samples I have. To do so I'm trying to use CNV.summaryplot() function, but whenever I try to run it I get this error message:

CNV.summaryplot(x)
**Error in .local(object, ...) : unused argument (threshold = 0.1)**

I tried also adding threshold = 0.1 or other numbers, but the error continues to appear.

Does anyone know how to solve this problem or maybe there's something wrong in my code?

The code I'm using start with a data processing with SeSAMe and then continues like this:

anno <- CNV.create_anno(array_type = c("450k", "EPICv2"), exclude_regions = exclude_regions, detail_regions = detail_regions)  # choosing array_type = c("450k", "EPICv2") for analyzing EPICv2 (query) and 450k (controls) data

x <- CNV.fit(data.q, data.c, anno)
x <- CNV.bin(x)
x <- CNV.detail(x)
x <- CNV.segment(x)
x <- CNV.focal(x)
CNV.genomeplot(x)
CNV.summaryplot(x)

Thank you for the help!

Luca

There doesn't appear to be a function called CNV.summaryplot in conumee. What package does that function come from?