Statistické metody pro interpretaci forenzních DNA směsí
In the present work we study interpretation of forensic DNA evidence from the point of view of probability theory and mathematical statistics. We provide a detailed mathematical formalization of the problem, which enables us to formulate mathematically accurate and consistent results. We deal with e...
Main Author: | |
---|---|
Other Authors: | |
Format: | Dissertation |
Language: | Czech |
Published: |
2010
|
Online Access: | http://www.nusl.cz/ntk/nusl-298936 |
id |
ndltd-nusl.cz-oai-invenio.nusl.cz-298936 |
---|---|
record_format |
oai_dc |
spelling |
ndltd-nusl.cz-oai-invenio.nusl.cz-2989362017-06-27T04:42:50Z Statistické metody pro interpretaci forenzních DNA směsí Statistical methods for interpreting forensic DNA mixtures Kubátová, Helena Zvárová, Jana Hušková, Marie In the present work we study interpretation of forensic DNA evidence from the point of view of probability theory and mathematical statistics. We provide a detailed mathematical formalization of the problem, which enables us to formulate mathematically accurate and consistent results. We deal with evaluation of a given evidence in terms of a likelihood ratio, which compares two hypotheses speci ed by genotypes of known contributors and the number of unknown contributors to the DNA mixture. We further analyze the case of a subdivided population, performing a thorough revision of the formulas for homozygous and heterozygous genotypes, their general version and a theorem for calculating the probability that an assumed number of random individuals explain a given genetic evidence. 2010 info:eu-repo/semantics/masterThesis http://www.nusl.cz/ntk/nusl-298936 cze info:eu-repo/semantics/restrictedAccess |
collection |
NDLTD |
language |
Czech |
format |
Dissertation |
sources |
NDLTD |
description |
In the present work we study interpretation of forensic DNA evidence from the point of view of probability theory and mathematical statistics. We provide a detailed mathematical formalization of the problem, which enables us to formulate mathematically accurate and consistent results. We deal with evaluation of a given evidence in terms of a likelihood ratio, which compares two hypotheses speci ed by genotypes of known contributors and the number of unknown contributors to the DNA mixture. We further analyze the case of a subdivided population, performing a thorough revision of the formulas for homozygous and heterozygous genotypes, their general version and a theorem for calculating the probability that an assumed number of random individuals explain a given genetic evidence. |
author2 |
Zvárová, Jana |
author_facet |
Zvárová, Jana Kubátová, Helena |
author |
Kubátová, Helena |
spellingShingle |
Kubátová, Helena Statistické metody pro interpretaci forenzních DNA směsí |
author_sort |
Kubátová, Helena |
title |
Statistické metody pro interpretaci forenzních DNA směsí |
title_short |
Statistické metody pro interpretaci forenzních DNA směsí |
title_full |
Statistické metody pro interpretaci forenzních DNA směsí |
title_fullStr |
Statistické metody pro interpretaci forenzních DNA směsí |
title_full_unstemmed |
Statistické metody pro interpretaci forenzních DNA směsí |
title_sort |
statistické metody pro interpretaci forenzních dna směsí |
publishDate |
2010 |
url |
http://www.nusl.cz/ntk/nusl-298936 |
work_keys_str_mv |
AT kubatovahelena statistickemetodyprointerpretaciforenznichdnasmesi AT kubatovahelena statisticalmethodsforinterpretingforensicdnamixtures |
_version_ |
1718471493770280960 |