DNA commission of the International Society of Forensic Genetics: Recommendations on the evaluation of STR typing results that may include drop-out and/or drop-in using probabilistic methods

. Author manuscript; available in PMC: 2015 Dec 23.

Published in final edited form as: Forensic Sci Int Genet. 2012 Aug 3;6(6):679–688. doi: 10.1016/j.fsigen.2012.06.002

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p_{a}^{2} \Pr ({\bar{D}}_{2}) \Pr (\bar{C}) + 2 p_{a} p_{Q} \Pr (\bar{D}) \Pr (D) \Pr (\bar{C}) + p_{Q}^{2} \Pr (D_{2}) \Pr (C) p_{a} + 2 p_{Q} p_{Q^{'}}, \Pr {(D)}^{2} \Pr (C) p_{a} .

No drop-out

One drop-out

Hom. drop-out

Two drop-outs

No drop-in

One drop-in