cancer_study_identifier: msk_impact_50k_2026
data_filename: data_cna_hg19.seg
genetic_alteration_type: COPY_NUMBER_ALTERATION
datatype: SEG
profile_name: Segment data values
description: Somatic CNA data (copy number ratio from tumor samples minus ratio from matched normals) from MSK-IMPACT
reference_genome_id: hg19
