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

mean RF value min max SD n # of references
 
Phenolic acids - Hydroxybenzoic acids - Ellagic acid
Fruits and fruit products
Fruits - Berries Raspberry [Unknown species], raw 1.29 1.29 1.29 0 1 1
Strawberry, raw 1.17 1.17 1.17 0 1 1
Blueberry [Unknown species] 0.77 0.77 0.77 0 1 1
Red raspberry, raw 0.97 0.97 0.97 0 1 1
mean RF value min max SD n # of references
 
Phenolic acids - Hydroxybenzoic acids - Ellagic acid
Fruits and fruit products
Fruits - Berries Blueberry [Unknown species] 0.75 0.75 0.75 0 1 1
Strawberry, raw 0.6 0.5 0.7 0.1 2 2
Raspberry [Unknown species], raw 0.72 0.72 0.72 0 1 1
Blackberry, raw 0.82 0.82 0.82 0 1 1