Table 2. Concordance scores between DEGs detected from different datasets (FDR < 20%).
| Datasets | TNM stage1 | TNM stage and recurrence2 | ||
|---|---|---|---|---|
| overlap(CS3) | p value | overlap(CS) | pvalue | |
| GSE15459 vs. GSE62254 | 94 (54.3%) | 0.24 | 21 (90.5%) | 1.11 × 10−4 |
| GSE62254 vs. TCGA batch 220 | 15 (33.3%) | 0.94 | 2827 (92.9%) | <2.2 × 10−16 |
| GSE15459 vs. TCGA batch 220 | 3 (0%) | >0.99 | 13 (92.3%) | 1.71 × 10−3 |
Note: 1results for sample classified by the TNM stage alone.
2Results for sample classified by TNM stage and recurrence information.
3CS denotes for concordant score.