paperKB
coga / coga-kb
Help
Sign in

Chunk #24 — Results — Calculating a Prediction Threshold

Source
Predicting the functional, molecular, and phenotypic consequences of amino acid substitutions using hidden Markov models.
Embedded
yes

Text

within the SwissVar dataset (Fig. 1). From this, we calculated prediction thresholds for our unweighted and weighted methods at which the specificity and sensitivity were both maximized (−3.0 and −1.5, respectively). Using our unweighted method, we noted that the majority of disease-associated AASs (>60%) fell below our threshold, whereas the majority of functionally neutral polymorphisms (80%) fell above this threshold. Furthermore, using our weighted method, the majority of disease-associated AASs (80%) fell below our threshold whereas a significant proportion of functionally neutral polymorphisms (>80%) fell above this threshold.