Fukshansky N, Bär W
Institut für Rechtsmedizin, Universität Zürich-Irchel, Winterthurerstrasse 190/Bau 52, CH-8057 Zürich, Switzerland.
Int J Legal Med. 1999;112(6):383-7. doi: 10.1007/s004140050019.
The analysis of a mixed biological stain by means of highly polymorphic VNTR systems usually reveals a profile composed of multiple alleles. If the victim and one or several suspects match the profile the evidential strength of the matches has to be very carefully analysed. The appropriate methods for the statistical analysis of DNA profiles advanced recently by Weir with coauthors and by the present authors are limited to cases where all non-tested persons involved in the analysis belong to the same ethnic group. The present paper extends the theory beyond this limitation.
通过高度多态的VNTR系统对混合生物污渍进行分析，通常会揭示出由多个等位基因组成的图谱。如果受害者与一名或多名嫌疑人的图谱匹配，则必须非常仔细地分析这些匹配的证据强度。最近由韦尔及其合著者以及本文作者提出的用于DNA图谱统计分析的适当方法仅限于分析中所有未测试人员属于同一族群的情况。本文将该理论扩展到了这一限制之外。
