Retention factor (RF) = (Content After Processing / Content Before Processing) * Yield factor

mean RF value min max SD n # of references
 
Flavonoids - Anthocyanins - Malvidin 3-O-galactoside
Fruits and fruit products
Fruits - Berries Blueberry [Unknown species] 0.69 0.69 0.7 0.005 2 1