Datasets

 Query Size Average Peptide length

No. of tags per Spectrum

No. of Complete Correct per Spectrum

Complete Correct Accuracy

Recall

Precision
PeptideAtlas 44 10.02

9.76

6.83

0.70

0.40

0.36
OPD 202 10.14

7.42

6.01

0.81

0.43

0.43
ISB 995 19.37

6.19

4.61

0.74

0.36

0.32
Table 2: Statistical results on the quality of the generated tags. “No. of tags per spectrum” shows the average number of tags generated per spectrum. “No. of complete correct per spectrum” measures the average number of tags identified that are completely correct (i.e. identified with 100% precision). “Complete correct accuracy” is the ratio of “completely correct tags” over the total number of tags on average. The recall and precision results are obtained from tags by GST-SPC algorithm.