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Table 1 Pearson correlation coefficient of metrics used for evaluation of predicted real-valued distances with TM-score and GDT-TS score, calculated on the PSICOV 150 protein dataset

From: DISTEVAL: a web server for evaluating predicted protein distances

Real-valued distance evaluation metric

PCC* with TM-score

PCC* with GDT-TS

Cb-LDDT of all medium and long-range distances

0.83

0.86

Cb-LDDT of all short, medium, and long-range distances

0.82

0.87

Cb-LDDT of all long-range distances

0.81

0.82

PCC* of all medium and long-range distances below 20 Å

0.77

0.79

MAE of all medium and long-range distances below 20 Å

− 0.72

− 0.78

MAE of all long-range distances below 20 Å

− 0.71

− 0.74

RMSE of all medium and long-range distances below 20 Å

− 0.60

− 0.67

RMSE of all long-range distances below 20 Å

− 0.60

− 0.64

  1. *Pearson correlation coefficient