Correlation between raw measurements with the Spearman rank correlation coefficient
| Measurement Method | Spearman Rank Correlation Coefficient (95% CI) |
|---|---|
| Longest 1D vs axial 1D | 0.977 |
| Longest 1D vs RECIST | 0.930 |
| Longest 1D vs 2D | 0.965 |
| Longest 1D vs 3D | 0.935 |
| Axial 1D vs RECIST | 0.915 |
| Axial 1D vs 2D | 0.963 |
| Axial 1D vs 3D | 0.942 |
| RECIST vs 2D | 0.924 |
| RECIST vs 3D | 0.898 |
| 2D vs 3D | 0.990 |