Investigation of Seasonal Variation in Fatty Acid and Mineral Concentrations of Pecorino Romano PDO Cheese: Imputation of Missing Values for Enhanced Classification and Metabolic Profile Reconstruction

Investigation of Seasonal Variation in Fatty Acid and Mineral Concentrations of Pecorino Romano PDO Cheese: Imputation of Missing Values for Enhanced Classification and Metabolic Profile Reconstruction

Seasonal variation in fatty acids and minerals concentrations was investigated through the analysis of Pecorino Romano cheese samples collected in January, April, and June. A fraction of samples contained missing values in their fatty acid profiles. Probabilistic principal component analysis, couple...

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Bibliographic Details
Main Authors: Leonardo Sibono, Massimiliano Grosso, Stefania Tronci, Massimiliano Errico, Margherita Addis, Monica Vacca, Cristina Manis, Pierluigi Caboni
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Metabolites
Subjects:
metabolomics
cheese seasonality
Pecorino Romano PDO
conjugated linoleic acids
Omega-3
fatty acids
Online Access:https://www.mdpi.com/2218-1989/13/7/877

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