Table 16: Report summarization errors.
Dataset	Findings	Reference
Impression	Generated
Impression	R-L	RG	CheXbert	NLG
MEDIQA 2021	and lateral views of the chest demonstrate no focal infiltrate, pleural effusion, or pneumothorax. No bony abnormality is seen. The right scapula appears intact. No acute fractures are seen. prediction	No acute cardiopulmonary process. No acute fracture is seen	no acute cardiopulmonary process no acute fracture no identified if there is continued concern for rib fracture a dedicated rib series is recommended	0.50	0.89	0.0	0.695
Status post posterior spinal fusion. Status post sternotomy. Stable position of the cardiac and leads. The cardiac silhouette and mediastinum size are normal. The lungs are clear. prediction	Stable position of the cardiac and leads. Normal cardiac size with clear lungs.	no acute cardiopulmonary process	0.0	0.0	0.67	0.0
Heart and mediastinal contours are unremarkable. The pulmonary vasculature is normal in appearance. The lung parenchyma is clear, without focal infiltrate. There are no pleural effusions, and there is no pneumothorax. The visualized bony structures are grossly unremarkable. No displaced rib fractures. Right nipple ring noted.	no acute radiographic cardiopulmonary process.	no acute pulmonary process	0.67	0	1	0.335
BioNLP 2023	the patient is status post surgical intervention on the left side as evidenced by left frontoparietal craniotomy with drainage catheters. there is interval decrease in the size of the left convexity subdural hematoma; however, there remains high hyperintensity material along the left cerebral convexity. the appearance of the interhemispheric fissure subdural hematoma appears stable. there is less rightward shift of normally midline structures compared to prior examination and there is associated reex-pansion of the lateral ventricles. there is new finding of left and right frontal pneumocephalus which is related to surgical intervention. there is also subcutaneous gas adjacent to the left masseter muscle and within the left frontal and temporal subcutaneous tissue. there is also significant soft tissue swelling adjacent to the left craniotomy. there are no new areas of hemorrhage. there are no areas of infarction. the sinuses are clear.	no evidence of intracranial hemorrhage or mass effect.	no evidence of intracranial hemorrhage or mass effect	1.00	1.00	-	1
the right basal ganglionic parenchymal hemorrhage and surrounding vasogenic edema is unchanged since the study, again measuring 1.9 x 3.5 cm. small intraventricular component layering in the bilateral occipital horns has resolved. there is no new focus of hemorrhage, large ter-ritorial infarction, mass, or shift of normally midline structures. asymmetry of all the components of the right lateral ventricle, unchanged, is likely congenital/developmental. increased opacification of the bilateral sphenoid air cells with air-fluid levels, which may relate to supine positioning. the mastoid air cells are well pneu-matized.	1) no evidence of acute hemorrhage. 2) periven-tricular white matter changes are consistent with chronic microvascular infarctions. 3) involutional change of the brain. 4) hypodense lesion adjacent to the left internal capsule likely represents an old infarct.	no evidence of intracranial hemorrhage or mass effect	0.18	0.0	-	0.09
there is no intracranial mass lesion, hydrocephalus, shift of normally midline structures, major vascular territorial infarct, or intracranial hemorrhage. other than bifrontal small, ill-defined low-attenuation foci (eg. 2:17-19), which may represent chronic microvascular infarction, the -white matter differentiation is preserved. the osseous and soft tissue structures are unremarkable. the visualized paranasal sinuses are clear.	1. no evidence of acute hemorrhage or mass effect. 2. marked calcification of the carotid and vertebral arteries, more on the right than the left.	no evidence of intracranial hemorrhage or mass effect	0.41	0.0	-	0.20