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Table 1 Comparison of the score function in PEAKS and the new score function.

From: Better score function for peptide identification with ETD MS/MS spectra

Score function Accuracy I Accuracy II Average length Predictions with correct subsequences of length at least x
     x = 3 4 5 6 7 8 9 10
PEAKS 5.1 0.325 0.342 13.70 0.56 0.46 0.40 0.31 0.24 0.16 0.13 0.12
New score 0.553 0.559 14.26 0.84 0.77 0.64 0.54 0.43 0.37 0.32 0.28