Table I.
The mean value of vessel density in each tumour with the corresponding standard deviation (Stdv) and coefficient of variance (CV).
| No treatment | 20 Gy | |||
|---|---|---|---|---|
| Tumour | 1 | 2 | 3 | 4 |
| Mean [mm−2] | 18.0 | 138.0 | 71.7 | 62.0 |
| Stdv [mm−2] | 7.0 | 130.0 | 71.5 | 49.1 |
| CV (stdv/mean) [mm−2] | 0.4 | 0.9 | 1.0 | 0.8 |
Stdv: Standard deviation; CV: coefficient of variance.