| AC | Ji and Gallo's Agreement Coefficient (AC) |
| accuracy | Accuracy |
| agf | Adjusted F-score |
| AUC_roc | Area Under the ROC Curve |
| B0_sma | Intercept of standardized major axis regression (SMA). |
| B1_sma | Slope of standardized major axis regression (SMA). |
| balacc | Balanced Accuracy |
| barley | Barley grain number |
| bland_altman_plot | Bland-Altman plot |
| bmi | Bookmaker Informedness |
| CCC | Concordance correlation coefficient (CCC) |
| chickpea | Chickpea dry mass |
| confusion_matrix | Confusion Matrix |
| csi | Critical Success Index | Jaccard's Index |
| d | Willmott's Index of Agreement (d) |
| d1 | Modified Index of Agreement (d1). |
| d1r | Refined Index of Agreement (d1). |
| dcorr | Distance Correlation |
| deltap | deltaP or Markedness |
| density_plot | Density plot of predicted and observed values |
| E1 | Absolute Model Efficiency (E1) |
| Erel | Relative Model Efficiency (Erel) |
| error_rate | Error rate |
| fmi | Fowlkes-Mallows Index |
| fscore | F-score |
| gmean | Geometric Mean |
| import_apsim_db | Import SQLite databases generated by APSIM NextGen |
| import_apsim_out | import_apsim_out |
| iqRMSE | Inter-Quartile Root Mean Squared Error |
| KGE | Kling-Gupta Model Efficiency (KGE). |
| khat | K-hat (Cohen's Kappa Coefficient) |
| lambda | Duveiller's Agreement Coefficient |
| land_cover | Binary Land Cover Data |
| LCS | Lack of Correlation (LCS) |
| likelihood_ratios | Likelihood Ratios (Classification) |
| MAE | Mean Absolute Error (MAE) |
| maize_phenology | Multi Class Phenology |
| MAPE | Mean Absolute Percentage Error (MAPE) |
| MASE | Mean Absolute Scaled Error (MASE) |
| MBE | Mean Bias Error (MBE) |
| mcc | Matthews Correlation Coefficient | Phi Coefficient |
| metrica-package | metrica: Prediction Performance Metrics |
| metrics_summary | Prediction Performance Summary |
| MIC | Maximal Information Coefficient |
| MLA | Mean Lack of Accuracy (MLA) |
| MLP | Mean Lack of Precision (MLP) |
| MSE | Mean Squared Error (MSE) |
| npv | Negative Predictive Value |
| NSE | Nash-Sutcliffe Model Efficiency (NSE) |
| p4 | P4-metric |
| PAB | Percentage Additive Bias (PAB) |
| PBE | Percentage Bias Error (PBE). |
| PLA | Percentage Lack of Accuracy (PLA) |
| PLP | Percentage Lack of Precision (PLP) |
| PPB | Percentage Proportional Bias (PPB) |
| precision | Precision | Positive Predictive Value |
| prevalence | Prevalence |
| r | Sample Correlation Coefficient (r) |
| R2 | Coefficient of determination (R2). |
| RAC | Robinson's Agreement Coefficient (RAC). |
| RAE | Relative Absolute Error (RAE) |
| recall | Recall | Sensitivity | True Positive Rate | Hit rate |
| RMAE | Relative Mean Absolute Error (RMAE) |
| RMLA | Root Mean Lack of Accuracy (RMLA) |
| RMLP | Root Mean Lack of Precision (RMLP) |
| RMSE | Root Mean Squared Error (RMSE) |
| RRMSE | Relative Root Mean Squared Error (RMSE) |
| RSE | Relative Squared Error (RSE) |
| RSR | Root Mean Standard Deviation Ratio (RSR) |
| RSS | Residual Sum of Squares (RSS) |
| SB | Squared bias (SB) |
| scatter_plot | Scatter plot of predicted and observed values |
| SDSD | Squared difference between standard deviations (SDSD) |
| SMAPE | Symmetric Mean Absolute Percentage Error (SMAPE). |
| sorghum | Sorghum grain number |
| specificity | Specificity | Selectivity | True Negative Rate |
| tiles_plot | Tiles plot of predicted and observed values |
| TSS | Total Sum of Squares (TSS) |
| Ub | Mean Bias Error Proportion (Ub) |
| Uc | Lack of Consistency (Uc) |
| Ue | Lack of Consistency (Ue) |
| uSD | Uncorrected Standard Deviation |
| var_u | Uncorrected Variance (var_u) |
| wheat | Wheat grain nitrogen |
| Xa | Accuracy Component (Xa) of CCC |
