Chemometric Analyses for the Characterization of Raw and Stir-Frying Processed Drynariae Rhizoma Based on HPLC Fingerprints

Table 1

Description and similarity evaluation of RDR and PDR batches.

Batches	Similarity	Origin	Source
R1	0.974	Yunnan	RDR
R2	0.936	Yunnan	RDR
R3	0.983	Yunnan	RDR
R4	0.996	Yunnan	RDR
R5	0.973	Yunnan	RDR
R6	0.960	Yunnan	RDR
R7	0.983	Hunan	RDR
R8	0.991	Hunan	RDR
R9	0.990	Sichuan	RDR
R10	0.975	Sichuan	RDR
P1	0.989	Yunnan	PDR
P2	0.995	Yunnan	PDR
P3	0.989	Yunnan	PDR
P4	0.981	Yunnan	PDR
P5	0.991	Yunnan	PDR
P6	0.994	Hubei	PDR
P7	0.984	Guangxi	PDR
P8	0.986	Guangxi	PDR
P9	0.980	Sichuan	PDR
P10	0.987	Sichuan	PDR