GCTA
GCTA (Genome-wide Complex Trait Analysis) ni kifaa cha kukokotoa kinachotumika kukadiria urithi na uhusiano wa kijeni kutoka kwa data ya jenotipu na fenotipu ya jenomu nzima. Iliyotengenezwa na Yang na Visscher mnamo 2011, GCTA hutumia uwezekano wa juu zaidi uliozuiliwa wa jenomu nzima (GREML) kugawanya tofauti ya fenotipu katika vijenzi vinavyoelezwa na SNP za kawaida, vipengele vya kimazingira, na tofauti ya mabaki. GCTA imekuwa zana ya kawaida ya kuelewa uwiano wa tofauti za sifa zinazohusishwa na jenetiki katika magonjwa changamano na sifa za kiasi.
Soma mbinu kamili
Ingia kwa akaunti ya bure ili kusoma sehemu hii.
Method map
The neighbourhood of related methods — select a node to explore.
Vyanzo
- Yang, J., Lee, S. H., Goddard, M. E., & Visscher, P. M. (2011). GCTA: A tool for genome-wide complex trait analysis. American Journal of Human Genetics, 88(1), 76–82. DOI: 10.1016/j.ajhg.2010.11.011 ↗
- Zhou, X., Stephens, M. (2012). Genome-wide efficient mixed-model analysis for association studies. Nature Genetics, 44(7), 821–824. DOI: 10.1038/ng.2310 ↗
- Pitchford, W. S., & Brown, W. M. (2019). Genomic prediction and selection of genomic variance. Genetics Selection Evolution, 51(1), 53–66. link ↗
Jinsi ya kunukuu ukurasa huu
ScholarGate. (2026, June 3). Genome-wide Complex Trait Analysis for Heritability Estimation. ScholarGate. https://scholargate.app/sw/genetics/gcta
Which method?
Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.
- F-takwimu (FST)Jenetiki↔ compare
- Uchanganuzi wa Vizimba vya UunganishajiJenetiki↔ compare
- Alama ya Hatari ya PoligenikiJenetiki↔ compare
- Uchoraji wa maumbile ya kiasi (QTL mapping)Jenetiki↔ compare
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