Fig. 2: Different approaches to combine MS2 and RT information. | Nature Machine Intelligence

Fig. 2: Different approaches to combine MS2 and RT information.

From: Joint structural annotation of small molecules using liquid chromatography retention order and tandem mass spectrometry data

Fig. 2

a, Comparison of the performance, measured by top-k accuracy, for the different ranking approaches combining MS2 and RT information. The results shown are averaged accuracies over 350 sample MS feature sequences (LC-MS2 experiments). b, Average top-k accuracies per MB-subset, rounded to full integers. The colour encodes the performance improvement in percentage units (%p) of each score integration method compared with only-MS2.

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