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《Rock and Mineral Analysis》 1990-03
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Application of Multivariate Analysis in Spectrophotometric Determination of Inorganic Multicomponent Systems

N i Yongnian (Department of Chemistry, Jiangxi University, Nanchang, 330047)  
The multivariate analysis methods, such as multiple linear regression, principal component analysis, factor analysis, partial least squares, cluster analysis, etc., are useful in analytical chemistry. The methods are described and their application in inorganic multicomponent spectrophotometry abstracted.
【Fund】: 国家自然科学基金资助项目
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1 Ni Yongnian and Yang Quansheng(Department of Chemistry, Jiangxi University);PRECISION OF DETERMINATION USING SINGLE WAVELENGTH APPARATUS INSTEAD OF DUAL-WAVELENGTH APPARATUS Ⅱ. DETERMINATION OF TWO COMPONENT MIXTURES BY DUAL-WAVELENGTH SPECTROPHOTOMETRY[J];Chinese Journal of Analytical Chemistry;1987-12
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