I have a plot of ROC curves for about 5 models. The curves are overlapping, as shown in the attached figure.
Is there a way to still call out the differences between these models in a research paper using a ROC curve, or do I present the AUC values in a metrics table?
Note: when you break the axis and for example use log scale, it is still overlapping because the data values are of the form(Where M1 = model1 and M2 is model 2.):
+--------+---------+------------+---------+
| FPR_M1 | TPR_M1 | FPR_M2 | TPR_M2 |
+--------+---------+------------+---------+
| 0 | 0 | 0 | 0 |
| 0 | 0.99452 | 0 | 0.93296 |
| 0 | 0.99563 | 0 | 0.97548 |
| 0 | 0.99728 | 0 | 0.98833 |
| 0 | 0.99863 | 0 | 0.99995 |
| 0 | 1 | 0 | 1 |
| 1 | 1 | 3.70233E-5 | 1 |
| | | 6.17055E-5 | 1 |
| | | 8.63878E-5 | 1 |
| | | 1.60434E-4 | 1 |
| | | 2.34481E-4 | 1 |
| | | 3.3321E-4 | 1 |
| | | 4.07257E-4 | 1 |
| | | 5.18327E-4 | 1 |
| | | 7.15784E-4 | 1 |
| | | 8.63878E-4 | 1 |
| | | 0.00127 | 1 |
| | | 0.00202 | 1 |
| | | 0.00327 | 1 |
| | | 0.00585 | 1 |
| | | 0.01319 | 1 |
| | | 0.05294 | 1 |
| | | 1 | 1 |
+--------+---------+------------+---------+