| Characteristic | N = 2,9961 |
|---|---|
| Sex | 1,270 |
| AgeGroup | |
| 0-14 | 501 |
| 15-39 | 712 |
| 40-64 | 1,244 |
| 65+ | 539 |
| Topology | |
| Overlapping lesion of brain | 573 |
| BrainStem | 194 |
| Cerebellum | 417 |
| FrontalLobe | 625 |
| OccipitalLobe | 112 |
| ParietalLobe | 386 |
| TemporalLobe | 583 |
| Ventricles | 106 |
| HistologyClass | |
| Glioma | 548 |
| Astrocytic | 647 |
| Embryonal | 110 |
| Ependimoma | 130 |
| Glioblastoma | 1,242 |
| Lymphoma | 63 |
| Medulloblastoma | 256 |
| Surgery | 2,668 |
| Radiotherapy | 1,638 |
| Chemotherapy | 738 |
| 1 n | |