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. 2022 Mar 4;13:1161. doi: 10.1038/s41467-022-28818-3

Table 3.

Correspondence of chest radiography labels from the RSNA challenge9, NIH3, and NoisyCXR datasets.

RSNA labels9
Pneumonia-like No pneumonia-like
opacity opacity
NIH labels3:
Pneumonia 367 441
Consolidation/infiltration (not pneumonia) 3,988 8551
Other diseases only 1101 5567
No finding 556 6113
NoisyCXR labels:
Pneumonia-like opacity 3956 1296
No pneumonia-like opacity 2056 19,376
Total 6012 20,672

The disagreements between two label sets are highlighted in bold font. Fields in italic indicate an unclear agreement between both sets of labels. NoisyCXR labels are collected from the original NIH labels where possible, and the remainder are uniformly sampled (10%) from the “Consolidation/infiltration” category to increase the noise rate further in the experiments.