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Available measures in evabic

ebc_allmeasures

Format

An object of class character of length 18.

Details

TP

True Positive

FP

False Positive

FN

False Negative

TN

True Negative

TPR

True Positive Rate or Sensitivity or Recall or Power TPR=TPTP+FN=1FNR

TNR

True Negative Rate or Specificity TNR=TNFP+TN=1FPR

PPV

Positive Predictive Value or Precision PPV=TPTP+FP=1FDR

NPV

Negative Predictive Value NPV=TNTN+FN=1FOR

FNR

False Negative Rate or Type II Error Rate or Miss Rate FNR=FNTP+FN=1TPR

FPR

False Positive Rate or Type I Errors Rate or Fall-out FPR=FPFP+TN=1TNR

FDR

False Discovery Rate FDR=FPFP+TP=1PPV

FOR

False Omission Rate FOR=FNTN+FN=1NPV

ACC

Accuracy ACC=TP+TNTP+FP+FN+TN

BACC

Balanced Accuracy BACC=TPTP+FN+TNFP+TN2

F1

F1 Score F1=2TP2TP+FP+FN=21TPR+1PPV

PLR

Positive Likelihood Ratio or LR+ or Likelihood Ratio for Positive Results PLR=TPR1TNR

NLR

Negative Likelihood Ratio or LR- or Likelihood Ratio for Negative Results NLR=1TPRTNR

DOR

Diagnostic Odds Ratio DOR=TPFPFNTN=PLRNLR

Examples

ebc_allmeasures
#>  [1] "TP"   "FP"   "FN"   "TN"   "TPR"  "TNR"  "PPV"  "NPV"  "FNR"  "FPR" 
#> [11] "FDR"  "FOR"  "ACC"  "BACC" "F1"   "PLR"  "NLR"  "DOR"