Distribution of gene status in relation to clincal outcome of 5-FU treatment
| Normal Gene Copy Number (GCN) | Abnormal GCN of at least one gene | Total | |
| Clinical benefit | 15 | 0 | 15 |
| No clinical benefit | 2 | 7 | 9 |
| Total | 17 | 7 | 24 |
Distribution of gene status in relation to clincal outcome of 5-FU treatment
| Normal Gene Copy Number (GCN) | Abnormal GCN of at least one gene | Total | |
| Clinical benefit | 15 | 0 | 15 |
| No clinical benefit | 2 | 7 | 9 |
| Total | 17 | 7 | 24 |