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Table 5 Comparing different levels of clinical codes.

From: Predictive modeling of structured electronic health records for adverse drug event detection

 

Accuracy (rank)

AUC (rank)

Level 1

83.24 (3.37)

0.731 (3.74)

Level 2

84.08 (2.78)

0.742 (3.41)

Level 3

83.80 (2.93)

0.757 (2.81)

Level 4

83.93 (2.67)

0.763 (2.67)

All

84.47 (2.44)

0.763 (2.37)

P-value

0.17

0.008