Figure 9From: Iteration method for predicting essential proteins based on orthology and protein-protein interaction networksJackknife curves and PR curves of NC, PeC and different ION results. The prediction performance of ION with respect to different number of reference organisms are validated by the jackknife method and the PR method, respectively. All of those results are also compared with both NC and PeC by using the jackknife method and the PR method.Back to article page