Calculating time since death in a mock crime case comparing a new computational method (ExLAC) with the ADH method.
Forensic Science International(2015)
摘要
•We analyzed larvae of Calliphora vicina to calculate PMI in a mock crime case.•We applied two methods: the method of accumulated degree hours (ADH) and a new model (ExLAC).•ExLAC performs slightly better than the ADH method, using the same reference data.•ExLAC calculates a statistical measure for the goodness of the estimated PMI.•We show that reference data not locally sampled must not be used for estimating PMI.
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关键词
Estimating time since death,Forensic entomology,Computational model ExLAC,ADH-method,Calliphora vicina
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