DoJ - FSNI - Provision of a Continuous Probability Software System for the Interpretation and Statistical Analysis of Forensic DNA Profiles

The DNA unit within FSNI manages the throughput of all evidential samples taken from persons arrested by the police in connection with recordable offences, samples recovered from crime scenes and samples recovered from exhibits. FSNI wishes to appoint a Contractor for the Provision, Installation, Maintenance and Support of a Fully Continuous Probability Software System for the interpretation and statistical analysis of forensic DNA profiles. The services required include the provisioning and licensing for a fully continuous probability software COTS (Commercial off the Shelf) package, on-site installation (if required), training, maintenance and support. The key objectives and outcomes to be achieved are: • A system that generates a likelihood ratio by considering observations under two propositions; and • While considering biological parameters such as peak height ratios, mixture ratios and stutter percentages.