DESCRIPTIVES

OUTLIER

TECHNIQUES

Modified Z

t-Statistic

COPA

OS

ORT

TORT

Maximum P-Value

1

1

1

1

1

1

Minimum P-Value

1

0

0

0.0001

0.0001

0.0001

Mean P-Value

1

0.360

0.145

0.134

0.389

0.473

True Positives

80

61

39

16

62

42

False Positives

0

19

41

64

18

38

Minimum FDR

160.506

0

0

0

0

0

Maximum FDR

160.506

81.806

79.25

84.819

83.962

114.838

Mean FDR

160.506

42.675

13.863

11.402

45.642

48.473

True(Significant) AUC = 0.5 AUC of ROC curve for k = 6

0.500

0.813

0.563

0.750

0.563

0.375

AUC of ROC curve for k = 10

0.500

0.781

0.594

0.719

0.594

0.438

AUC of ROC curve for k = 16

0.500

0.804

0.536

0.732

0.518

0.429

AUC of ROC curve for k = 25

0.500

0.828

0.563

0.734

0.500

0.438