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Table 4 Percentage of primary and secondary peaks compared to noise from different filtering methods on data from the Keller B mixture

From: Filtering of MS/MS data for peptide identification

Method Applied

SNR min

Purvine

Xu

Ortho Poly

3 Bins

Ortho Poly

5 Bins

Ortho Poly

7 Bins

Ortho Poly

9Bins

Ortho Poly

11 Bins

1

16.54

14.77

15.22

15.52

15.71

16.59

16.59

3

16.54

15.67

18.44

19.59

23.08

26.27

26.27

5

16.54

15.20

18.82

19.89

24.82

28.21

28.21

7

16.54

14.75

18.56

19.26

24.33

28.48

28.48

9

16.54

14.51

18.55

19.13

24.74

29.35

29.35

11

16.54

14.29

18.44

18.91

25.16

29.71

29.71