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

mean RF value min max SD n # of references
 
Phenolic acids - Hydroxybenzoic acids - Protocatechuic acid
Seeds
Pulses - Beans - Common bean Common bean [Others], whole, raw 0.58 0.58 0.58 0 1 1
Vegetables
Tubers Potato, raw 0.64 0.64 0.64 0 1 1
mean RF value min max SD n # of references
 
Phenolic acids - Hydroxybenzoic acids - Protocatechuic acid
Seeds
Pulses - Beans - Common bean Common bean [Black], whole, raw 0.42 0.42 0.42 0 1 1
Common bean [Others], whole, raw 0.45 0.45 0.45 0 1 1