Table 1 The baseline of training cohort and test cohort
From: Gene clusters based on OLIG2 and CD276 could distinguish molecular profiling in glioblastoma
Characteristic | Training cohort | Test cohort |
|---|---|---|
Age, year | Â | Â |
 Median | 59.2 | 60.1 |
 Range | 10.9–89.3 | 25.2–86.6 |
Age, no. (%) | Â | Â |
 < 60 year | 52.9 | 49 |
 ≥ 60 year | 46.2 | 49 |
 NA | 0 | 2 |
Sex, no. (%) | Â | Â |
 Male | 59.9 | 61.2 |
 Female | 38.9 | 35.4 |
 NA | 1.2 | 3.4 |
Primary or secondary, no. (%) | Â | Â |
 Primary | 94.4 | 93.2 |
 Secondary | 3.5 | 2.0 |
 Recurrent | 1.2 | 2.7 |
 NA | 0.8 | 2.0 |
IDH status, no. (%) | Â | Â |
 Wild type | 68.7 | 70.7 |
 Mutant | 6.1 | 4.1 |
 NA | 25.1 | 25.2 |
Subtype, no. (%) | Â | Â |
 Classical | 27.2 | 25.9 |
 Mesenchymal | 28.9 | 32.7 |
 Neural | 16.4 | 19 |
 Proneural | 27.5 | 32.7 |