| nopa | Normalized Ordinal Prediction Agreement (NOPA) |
| opdRef | OPD Reference Points: Empirical vs Uniform Baselines |
| ordPredArgmax | Argmax Mapping from an Estimated Probability Distribution (EPD) to a Predicted Class |
| ordPredRandom | Randomized Mapping from an Estimated Probability Distribution (EPD) to a Predicted Class |