type: cnv_collection
table:
  filename: prepped_GRCh38_hg38_variants_2020-02-25.txt

  chrom:
    column_name: chrom
  pos_begin:
    column_name: pos_beg
  pos_end:
    column_name: pos_end
  chrom_mapping:
    add_prefix: chr

scores:
- id: deletion_duplication 
  column_name: "deletion_duplication"
  type: str
  desc: duplication or deletion
  histogram:
    type: categorical
    y_log_scale: True
    label_rotation: 90
- id: cnv_name 
  column_name: "CNV_name"
  type: str
  desc: "Handy name to refer to the CNV."



meta:
  summary: |
     Database of Genomic Variants (DGV) CNV collection
  description: |
     
     The [Database of Genomic Variants](https://dgv.tcag.ca/dgv/app/) (DGV) is a curated resource that provides publicly available data on structural variation (e.g., deletions, duplications, insertions) in the human genome, collected from peer-reviewed studies. It serves as a key reference for understanding genomic variation in healthy individuals and distinguishing benign variants from disease-associated changes.

     Downloaded on 12/16/2024 from [https://dgv.tcag.ca/dgv/docs/GRCh38\_hg38\_variants\_2020-02-25.txt](https://dgv.tcag.ca/dgv/docs/GRCh38_hg38_variants_2020-02-25.txt)

     DataPrep.py converts raw file to GRR format.

