Combinatorial Conflicting Homozygosity (CCH) uses dense Single Nucleotide Polymorphism (SNP) genotypes to identify regions of the genome inherited from a common ancestor among any or all subsets of a group. Analysis is rapid and can identify loci containing genes for dominant traits. CCH is robust to the presence of phenocopies and can detect undisclosed shared common ancestry.

The associated publication regarding CCH may be accessed here:
http://www.biomedcentral.com/1471-2164/16/163

If you use CCH please cite:
Levine AP, Connor TM, Oygar DD, Neild GH, Segal AW, Maxwell PH, Gale DP. Combinatorial Conflicting Homozygosity (CCH) analysis enables the rapid identification of shared genomic regions in the presence of multiple phenocopies. BMC Genomics. 2015 Dec;16(1):1360. doi: 10.1186/s12864-015-1360-4. Epub 2015 Mar 10.

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License

GNU General Public License version 3.0 (GPLv3)

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Programming Language

Python

Registered

2014-03-18
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