In the cases where this type of evidence was submitted, it was referred to in more than half of the cases where the accused denied, however it was only referred to in less than third of the cases where the accused confessed.
Þegar þessi gögn eru til staðar er vísað til þeirra í rúmlega helmingi tilfella þegar ákærði neitar sök en aðeins í um tæplega þriðjungi mála þegar ákærði játar sök.