Can GISTIC 2.0 be run on CCLE_segment_cn.csv 2021Q4 directly?

Hi. You can use this link to construct your marker file. Our segment files are 2^MEAN_LOG2_COPY_RATIO (more info here), so you’d need to apply a log2 transform to the data. Unfortunately we currently do not have a code to share. You can find the reference genome information here. -best