Table 2. Scoring Performance of the RF Classifier Based on the Cross-Validated Training Set 1 and Both Validation Sets.

trajectory stretch	0–20 ns	20–40 ns	40–60 ns	60–80 ns	80–100 ns	validation set 1	validation set 2
accuracy	0.77	0.83	0.85	0.85	0.86	0.60	0.75
precision	0.79	0.86	0.87	0.86	0.88	0.61	0.71
recall	0.76	0.81	0.84	0.84	0.85	0.61	0.84
f1	0.76	0.82	0.85	0.84	0.85	0.59	0.77
roc_auc	0.86	0.92	0.93	0.93	0.94	0.60	0.83