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Table 2 Specificity and sensitivity of peptide identifications using precursor ion m/z values, product ion m/z values, and/or LC-ETs.

From: HybGFS: a hybrid method for genome-fingerprint scanning

 

Sensitivity

Specificity

FP Rate (Relative Value)

Precursor

41.208

96.038

100.000

Precursor + ET

35.317

99.028

24.522

Precursor + Product

8.467

99.995

0.134

All

9.789

99.997

0.073

  1. Relative values of the false-positive (FP) rate are also shown. The highest FP rate (precursor) was normalized to 100 and other FP rates were represented as the ratio to the normalized value. We used this representation of the FP rate to facilitate easier comparison.
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BMC Bioinformatics

ISSN: 1471-2105

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