SVM Threshold Options: SVM performances is threshold-dependent, so please choose appropriate threshold level as per your requirement.
The probability of correct prediction directly depends on the threshold.
The default threshold of BacEffluxPred is -0.4.
If user wants less sensitivity but more specificity, then higher threshold value should be specified, if the requirement of user is more sensitivity and less specificity then lower threshold value should be choosen.
So, the expected outcome will depends on the trade-off between sensitivity and specificity.