Research Article

Species Classification and Quality Assessment of Cangzhu (Atractylodis Rhizoma) by High-Performance Liquid Chromatography and Chemometric Methods

Figure 5

The plots of linear discriminant analysis. (a) Normal distribution of ten A.chinensis samples; (b) normal distribution of six A. lancea. samples.
497532.fig.005a
(a)
497532.fig.005b
(b)