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Correlation analysis of pretreatment tumor volume, post-treatment-tumor-volume and treatment area ratio before and after treatment by electrode.
| Division | Classification | Pretreatment volume | Post-treatment volume | Treatment area ratio | |
|---|---|---|---|---|---|
| Classification | Correlation coefficeint | 1.00 | 0.04 | 0.51 | 0.20 |
| Pretreatment volume | Correlation coefficient | 0.04 | 1.00 | 0.06 | -0.66 |
| Post-treatment Volume | Correlation coefficient | 0.51 | 0.06 | 1.00 | 0.53 |
| Treatment area ratio | Correlation coefficient | 0.20 | -0.66 | 0.53 | 1.00 |
