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CNVineta is an R tool to mine and visualize copy number variation (CNV) in case-control oligonucleotide array data, genotyped by single nucleotide polymorphism (SNP). The CNVineta algorithm is compatible with several current CNV prediction tools. It can also visualize log2 ratios and allele frequencies.


Genetics; DNA polymorphism; Genetics


  • Operation: Visualisation; Variant detection
  • Input: LRR,BAF
  • Output: -
  • Software interface: Command-line user interface; Library
  • Language: R
  • Operating system: Microsoft Windows, Mac OS X, Linux
  • License: GNU GPL v2
  • Cost: Free
  • Version name: 1.0-1
  • Maturity: Stable
  • Credit: Funding: German Ministry of Education and Research (BMBF) through the National Genome Research Network (NGFN); DFG excellence cluster ‘Inflammation at Interfaces’.
  • Contact:!forum/CNVineta | Wittig M m.wittig _at_
  • Collection: -


Wittig M, Helbig I, Schreiber S, Franke A "CNVineta: a data mining tool for large case-control copy number variation datasets." Bioinformatics. 2010 Sep 1;26(17):2208-9. Epub 2010 Jul 6.
PMID: 20605930
PMCID: PMC2922892

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