تفاصيل الوثيقة
نوع الوثيقة |
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مقال في مجلة دورية |
عنوان الوثيقة |
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The factor of 10 in forensic DNA match probabilities The factor of 10 in forensic DNA match probabilities |
لغة الوثيقة |
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الانجليزية |
المستخلص |
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An update was performed of the classic experiments that led to the view that profile probability
assignments are usually within a factor of 10 of each other. The data used in this study consist of 15
Identifiler loci collected from a wide range of forensic populations. Following Budowle et al. [1], the terms
cognate and non-cognate are used. The cognate database is the database from which the profiles are
simulated. The profile probability assignment was usually larger in the cognate database. In 44%–65% of
the cases, the profile probability for 15 loci in the non-cognate database was within a factor of 10 of the
profile probability in the cognate database. This proportion was between 60% and 80% when the FBI and
NIST data were used as the non-cognate databases. A second experiment compared the match probability
assignment using a generalised database and recommendation 4.2 from NRC II (the 4.2 assignment) with
a proxy for the matching proportion developed using subpopulation allele frequencies and the product
rule. The
findings support that the 4.2 assignment has a large conservative bias. These results are in
agreement with previous research results. |
ردمد |
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1872-4973 |
اسم الدورية |
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Forensic Science International: Genetics |
المجلد |
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28 |
العدد |
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1 |
سنة النشر |
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1438 هـ
2017 م |
نوع المقالة |
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مقالة علمية |
تاريخ الاضافة على الموقع |
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Wednesday, May 17, 2017 |
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الباحثون
Simone Gittelson | Gittelson, Simone | باحث رئيسي | دكتوراه | |
Tamyra R Moretti | Moretti, Tamyra R | باحث | دكتوراه | |
Anthony J Onorato | Onorato, Anthony J | باحث | دكتوراه | |
Bruce Budowle | Budowle, Bruce | باحث | دكتوراه | |
Bruce S Weir | Weir, Bruce S | باحث | دكتوراه | |
John Buckleton | Buckleton, John | باحث | دكتوراه | |
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