Table 1.
Discovery set subject characteristicsa.
| Characteristicb | Cases |
Controls |
||
|---|---|---|---|---|
| Adult Glioma Study (n = 622) | The Cancer Genome Atlas (n = 70) | Adult Glioma Study (n = 602) | Illumina iControls (n = 3,390) | |
| Age | 55 ± 0.5 | 54 ± 1.7 | 56 ± 0.6 | 29 ± 0.4 |
| GENDER | ||||
| Male | 398 (64%) | 40 (57%) | 319 (53%) | 1,254 (37%) |
| Female | 224 (36%) | 30 (43%) | 283 (47%) | 2,136 (63%) |
| TUMOR SUBTYPE | ||||
| Grade III | 97 (16%) | 0 (0%) | – | – |
| Grade IV | 525 (84%) | 70 (100%) | – | – |
aFrom Wrensch et al. (2009).
bTable values are mean ± standard error for continuous variables and n (column%) for categorical variables.