TABLE 3. Demographic Data of the Datasets Used. Only Those Labels Confirmed are Reported.
| Mean age ± std | # Males/# Females | # Images | AP/PA | DX/CR | COVID-19 | Pneumonia | Control | |
|---|---|---|---|---|---|---|---|---|
| HM Hospitales | 67,8 ± 15,7 | 3703/1857 * | 5560 | 5018/542 | 1264/4296 | Y | N | N |
| BIMCV | 62,4 ± 16,7 | 1527/1486 ** | 3013 | 1171/1217 | 1145/1868 | Y | N | N |
| ACT | – | – | 188 | 30/155 | 126/59 | Y | N | Y |
| ChinaSet | 35,4 ± 14,8 | 449/213 | 662 | 0/662 | 662/0 | N | Y | Y |
| Montgomery | 51,9 ± 2,41 | 63/74 | 138 | 0/138 | 0/138 | N | Y | Y |
| CRX8 | 45,75 ± 16,83 | 34760/27030 | 61790 | 21860/39930 | 61790/0 | N | Y | Y |
| CheXpert | 62.38 ± 18,62 | 2697/1926 | 4623 | 3432/1191 | – | N | Y | N |
| MIMIC | – | – | 16399 | 10850/5549 | – | N | Y | N |
*
1377/929 patients
**
727/626 patients