Outcome
|
Number
|
Negative outcome
|
Positive outcome
|
Number after imbalanced processing (over sampling)
|
Accuracy
|
Precision
|
Sensitivity
|
Specificity
|
F1
|
AUC
|
---|
AMI < 1 month
|
85,254
|
67,921
|
17,333
|
135,842
|
0.915
|
0.916
|
0.915
|
0.882
|
0.915
|
0.915
|
All-cause mortality < 1 month
|
85,254
|
85,040
|
214
|
170,080
|
0.999
|
0.999
|
0.999
|
0.999
|
0.999
|
0.999
|
- SMOTE synthetic minority oversampling technique; ED emergency department; F1, 2 x (precision x recall/precision + recall); AUC area under the curve; AMI acute myocardial infarction