Table 8.

FA results of dandelion. Extraction method: principal component analysis. Rotation method: varimax with Kaiser normalization.

standard solutions	rotated component matrixa			component score coefficient matrix
	F1	F2	F3	F1	F2	F3
chlorogenic acid	−0.176	0.806	0.428	−0.006	0.453	0.070
caffeic acid	0.591	−0.034	−0.686	0.216	0.269	−0.575
p-coumaric acid	0.192	0.338	0.869	0.171	−0.062	0.685
cichoric acid	−0.043	0.939	0.063	0.034	0.704	−0.307
luteolin	0.977	−0.097	0.004	0.441	−0.026	0.115
apigenin	0.953	−0.081	−0.004	0.430	−0.012	0.100

^aRotation converged in four iterations.