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

mean RF value min max SD n # of references
 
Vegetables - Cabbages - Common cabbage [Unknown colour], blanched / Common cabbage [Unknown colour], blanched, frozen, stored frozen
Flavonoids
Flavonols Quercetin 0.85 0.8 0.9 0.05 2 1
mean RF value min max SD n # of references
 
Vegetables - Cabbages - Common cabbage [Unknown colour], blanched / Common cabbage [Unknown colour], blanched, frozen, stored frozen
Polyphenols, total
Polyphenols, total Polyphenols, total 0.81 0.79 0.83 0.02 2 1