Table 2.
Information for selected datasets.
| GEO accession | Samples | Samples | Source tissue | Attribute | ||
|---|---|---|---|---|---|---|
| Nonresponders | Responders | Healthy | RA | |||
| GSE78068 | 98 | 42 | – | – | Whole blood | Training set and internal validation set |
| GSE58795 | 23 | 36 | – | – | Whole blood | External validation set |
| GSE77298 | – | – | 7 | 16 | Synovium | Validation set |
| GSE55457 | – | – | 10 | 13 | Synovium | Validation set |
| GSE89408 | – | – | 28 | 152 | Synovium | Validation set |