Can anybody explain the term "Peak- Rating" in data obtained from LC/MS?

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Abdelhak Maghchiche

The peak rating is an important quality control measure that enhances the reliability and robustness of metabolomics data analysis by filtering out low-quality peaks and focusing the study on the most trustworthy metabolite signals.

Leslie Green

Maybe this is relevant?

Article Review of Peak Detection Algorithms in Liquid-Chromatography...