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Table 4 Detailed accuracy metrics for the human annotator with respect to the ground truth (GT) in operative reports. All scores were computed by averaging the metrics across training and test cohorts

From: Automated medical chart review for breast cancer outcomes research: a novel natural language processing extraction system

Outcome variable

Accuracy

Precision

Recall

F-Score

Laterality

0.99

0.99

1.00

1.00

Surgical Indication

0.97

0.97

1.00

0.99

youPre-Operative Biopsy

0.98

0.98

1.00

0.99

Pre-Operative Diagnosis

0.93

0.93

1.00

0.97

Neoadjuvant Treatment

0.98

0.98

1.00

0.99

Breast Procedure

0.97

0.97

1.00

0.99

Immediate Reconstruction

0.89

0.70

1.00

0.80

Immediate Reconstruction Type

0.60

0.66

0.99

0.78

Wire Localization

0.90

0.76

0.99

0.84

Breast Incision Type

0.81

0.89

0.84

0.85

Axillary Surgery

0.96

0.96

1.00

0.98

Overall

0.91

0.89

0.98

0.92