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Table 4 Average numbers of variables found in the simulation study for the noise-layer structure

From: A biplot correlation range for group-wise metabolite selection in mass spectrometry

δi

Level

Number of variables found for the noise-layer structure

Noise Layer

BCS

FDR1

FDR2

STOC

0

0.01

19.5

0.0

0.0

9.6

0.03

51.2

0.0

0.0

24.4

0.05

70.7

0.1

0.0

33.5

0.07

82.5

0.1

0.0

38.9

0.10

92.8

0.2

0.0

45.0

0.15

96.2

0.3

0.0

47.5

0.20

99.3

0.4

0.0

50.0

0.03

0.01

15.4

0.0

0.0

4.5

0.03

36.8

0.0

0.0

9.4

0.05

49.0

0.0

0.0

12.6

0.07

56.7

0.0

0.0

14.9

0.10

64.7

0.0

0.0

17.5

0.15

69.5

0.0

0.0

18.9

0.20

71.0

0.0

0.0

20.0

0.05

0.01

12.1

0.0

0.0

0.0

0.03

26.1

0.0

0.0

0.0

0.05

36.0

0.0

0.0

0.0

0.07

42.0

0.0

0.0

0.0

0.10

46.8

0.0

0.0

0.0

0.15

51.1

0.0

0.0

0.0

0.20

52.8

0.0

0.0

0.0

0.1

0.01

0.0

0.0

0.0

0.0

0.03

0.0

0.0

0.0

0.0

0.05

0.0

0.0

0.0

0.0

0.07

0.0

0.0

0.0

0.0

0.10

0.0

0.0

0.0

0.0

0.15

0.0

0.0

0.0

0.0

0.20

0.0

0.0

0.0

0.0