Correction to: Scientific Reports https://doi.org/10.1038/s41598-017-13923-x, published online 27 October 2017

In this Article, the precision-recall curves in Figure 5 were computed incorrectly due to an error in the code that used an incorrect relationship between the recall and precision points. The new Figure uses the scikit-learn1 routine for computing precision-recall curves.

The correct Figure 5 appears below as Figure 1.

Figure 1
figure 1

.