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Module 7 (biostatistical calculation) GEDNAP 68 & 68 available

The paper challenge files of the GEDNAP Proficiency Tests 68 & 69 (module 7, biostatistical calculations) haven been sent out today to the participants by email.
Both calculation methods that are recommended by P. Schneider et al. (2009) Int J Legal Med 123:1–5), i.e., LR and RMNE, are expected. Only the allele frequencies that were observed in the course of an ENFSI population study (source: “Europe” in STRidER_frequencies_2019-08-02, https://STRider.online) sh all be used. They can be downloaded from the GEDNAP website (https://www.gednap.org/wp-content/uploads/2020/09/STRidER_R2.zip). For rare alleles the recommendations (W. Ulbrich et al. (2016) Rechtsmedizin 26: 291-298) shall be followed. The frequency of rare alleles (fmin) shall be estimated according to the NRC report (1996). If the estimated fmin is below 0.001, one shall use the value 0.001. The calculation steps must be documented by a print-out. The employed software version must be named. Please note that the calculations have to be executed without the correction factor ‘theta’ (i.e. with a theta value of zero).
The deadline for result submission will be 06 December 2024.
The evaluation of the results will be provided to the participants in February 2025.