Raman Spectroscopy Study of Phosphorites Combined with PCA-HCA and OPLS-DA Models
نویسندگان
چکیده
منابع مشابه
PCA as a practical indicator of OPLS-DA model reliability.
BACKGROUND Principal Component Analysis (PCA) and Orthogonal Projections to Latent Structures Discriminant Analysis (OPLS-DA) are powerful statistical modeling tools that provide insights into separations between experimental groups based on high-dimensional spectral measurements from NMR, MS or other analytical instrumentation. However, when used without validation, these tools may lead invest...
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ژورنال
عنوان ژورنال: Minerals
سال: 2019
ISSN: 2075-163X
DOI: 10.3390/min9100578