Henan Zhu

Cannot find concatenated vertically function

1

I tried to concatenate two heatmaps vertically, but I received this error. I have attached my session info. > ht_list = ht1 %v% ht2 %v% ht3 Error in UseMethod("get.vertex.attribute") :...

No coverage on CDKN2A gene caused false-negative CN segment

2

Hi, I got an issue with CDKN2A deletion. My project has multiple glioblastoma samples which are known to have CDKN2A complete deletion. However, instead of extremely low coverage, most of...

Call function return infinite number without log2 and abs CN.

8

Got an issue when I used the "call" function to calculate the absolute copy number with CI filter, tumor purity, and mode "clonal". I applied segmetrix with CI to generate...