Discrimination of civet and non-civet coffee by linear discriminant analysis (LDA), partial least squares (PLS-DA), and orthogonal projection to latent structures (OPLS-DA)

• Main Authors: Datinginoo, Madelene R., Losanes, Christine Angelica L.
• 格式: text
• 語言: English
• 出版: Animo Repository 2015
• 主題: Non-Civet coffee; Coffee; Discriminant analysis; Civet coffee (kopi luwak)
• 在線閱讀: https://animorepository.dlsu.edu.ph/etd_bachelors/8534

One of the issues faced by coffee traders and consumers is the widespread availability of adulterated civet coffee (kopi luwak) in the market. To address this problem, the industry needs a way to discriminate between civet and non-civet coffee. Metabolomics data consisting of 24 coffee beans were su...