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

mean RF value min max SD n # of references
 
Seeds - Pulses - Peas - Black-eyed pea, whole, raw / Black-eyed pea, whole, roasted
Polyphenols, total
Polyphenols, total Polyphenols, total 0.32 0.32 0.32 0 1 1