Table 3.
Somatic copy number alterations based on subgroups 1 and 2 in first and second cohorts
| 1st cohort | 2nd cohort | |||
|---|---|---|---|---|
| Subgroup 1 | Subgroup 2 | Subgroup 1 | Subgroup 2 | |
| Median total number of chromosomal aberrations (range) | 89 (1‐162) | 127 (0‐279) | 97 (0‐302) | 156.5 (0‐541) |
| Median of gain (range) | 14 (1‐76) | 9 (1‐198) | 21 (1‐121) | 14 (0‐487) |
| Median of LOH (range) | 14 (6‐42) | 23 (6‐64) | 14 (4‐67) | 16 (0‐42) |
| Median of copy‐neutral LOH (range) | 17 (6‐33) | 21 (5‐198) | 15 (3‐76) | 15.5 (0‐33) |
| Median of mosaic type (range) | 3 (0‐163) | 21 (0‐279) | 31 (0‐302) | 44 (0‐541) |
| Median of mixed type (range) | 37 (11‐162) | 10 (0‐104) | 23 (0‐59) | 15 (3‐41) |
Abbreviation: LOH, loss of heterozygosity.