Research Article

Comparative Analysis of Mass Spectral Similarity Measures on Peak Alignment for Comprehensive Two-Dimensional Gas Chromatography Mass Spectrometry

Figure 5

The results of peak alignment using PAM. (a)–(c) are for Data I and (d)–(f) are for Data II. The plots of PPV versus TPR are in (a) and (d), the plots of F1 scores are in (b) and (e), and the plots of FPR versus TPR are in (c) and (f).
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(a)
509761.fig.005b
(b)
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(c)
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(d)
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(e)
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(f)