Multivariate data analysis and bivariate
β
S. Sagrado; M. Y. PΓ©rez-Jordan; A. Pastor; A. Salvador; M. de la Guardia
π
Article
π
2002
π
John Wiley and Sons
π
English
β 158 KB
π 2 views
## Abstract Two inductively coupled plasma mass spectrometry (ICPβMS) methods which permit multiβelemental analysis in wine samples have been compared following two strategies. First, a multivariate tool based on principal component analysis (PCA) was employed for a global (all analytes) qualitativ