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. 2020 Aug 4;22(8):e19512. doi: 10.2196/19512

Table 2.

Model performance for predicting bacteremia according to forecasting time to event and time steps of the recurrent neural network model.

Variables AUROCa AUPRCb
Prior time to event (hour)

0 (at event) 0.98 0.17

8 prior 0.96 0.18

16 prior 0.95 0.17

24 prior 0.93 0.15
Time steps (days)

1 0.98 0.14

2 0.98 0.15

4 0.98 0.15

6 0.98 0.15

8 0.97 0.16

10 0.97 0.174

12 0.98 0.165

aAUROC: area under the receiver operating characteristic curve.

bAUPRC: area under the precision-recall curve.