Fig. 6From: Evaluation of forensic DNA mixture evidence: protocol for evaluation, interpretation, and statistical calculations using the combined probability of inclusionA depiction of the blue dye channel of a Globalfiler electropherogram. Threshold parameters in this example are: ST = 200 and AT = 50 RFU. This example is an acceptable “major cluster”. There is one trace contributor (NT = 1). For this example a peak height ratio limit (PHRL) of 0.50 is used (See Table 1 for peak height analysis using the major cluster rules). The PHRL should be determined by each laboratory based on validation studiesBack to article page