| ASM | Angular Second Moment |
| IDM | Inverse Difference Moment |
| IntDen | Integrated Density, the product of Area and Mean Gray Value |
| RawIntDen | The sum of the pixel values in the image |
| GLCM | Gray-Level Co-Occurrence Matrix |
| ER | Estrogen receptor |
| PR | Progesterone receptor |
| Y-INT | Intersection with Y-axis |
| DB | Box fractal dimension |
| Λ | Lacunarity |
| AUC | Area under the ROC curve |
| ROC | Receiver operating characteristic |
| TNM | Staging system based on tumor size, lymph node spread, and metastasis. |