مقایسهٔ روشها
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| جاروب انتخابی (D تاجیما)× | نظریه همگرایی× | |
|---|---|---|
| حوزه | ژنتیک | ژنتیک |
| خانواده | Process / pipeline | Process / pipeline |
| سال پیدایش≠ | 1989 | 1982 |
| پدیدآور≠ | Fumio Tajima | John Kingman |
| نوع≠ | Neutrality test | Stochastic process model |
| منبع بنیادین≠ | Tajima, F. (1989). Statistical method for testing the neutral mutation hypothesis by DNA polymorphism. Genetics, 123(3), 585–595. DOI ↗ | Kingman, J. F. C. (1982). The coalescent. Stochastic Processes and their Applications, 13(3), 235–248. DOI ↗ |
| نامهای دیگر≠ | Tajima's D test, Selective sweep analysis, Neutrality test | Kingman Coalescent, n-coalescent |
| مرتبط | 4 | 4 |
| خلاصه≠ | Tajima's D is a statistical test designed to detect selective sweeps—recent, rapid fixation of advantageous mutations—from patterns of genetic variation in DNA sequences. Developed by Fumio Tajima in 1989, this test measures deviations from neutrality by comparing different measures of DNA sequence diversity. A significant Tajima's D value indicates departure from neutral evolution, suggesting positive selection, population structure, or demographic events. | Coalescent theory is a probabilistic framework that traces the genealogical history of DNA sequences backward in time to their most recent common ancestor. Developed by John Kingman in 1982, this method forms the foundation of modern population genetics, enabling researchers to understand demographic events, estimate genetic parameters, and reconstruct evolutionary histories from modern genetic data. |
| ScholarGateمجموعهداده ↗ |
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