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

mean RF value min max SD n # of references
 
Seeds - Pulses - Peas - Pigeon pea, whole, raw / Pigeon pea, whole, boiled
Polyphenols, total
Polyphenols, total Polyphenols, total 0.29 0.29 0.3 0.005 4 1