Prediction Performance Metrics

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Documentation for package ‘metrica’ version 2.0.1

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

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
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
dor	Likelihood Ratios (Classification)
E1	Absolute Model Efficiency (E1)
Erel	Relative Model Efficiency (Erel)
error_rate	Error rate
FDR	Precision
fmi	Fowlkes-Mallows Index
FNR	Recall | Sensitivity
FOR	Negative Predictive Value
FPR	Specificity
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
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)
negLr	Likelihood Ratios (Classification)
npv	Negative Predictive Value
NSE	Nash-Sutcliffe Model Efficiency (NSE)
PAB	Percentage Additive Bias (PAB)
PBE	Percentage Bias Error (PBE).
PLA	Percentage Lack of Accuracy (PLA)
PLP	Percentage Lack of Precision (PLP)
posLr	Likelihood Ratios (Classification)
PPB	Percentage Proportional Bias (PPB)
precision	Precision
preval	Prevalence
prevalence	Prevalence
preval_t	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
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
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