Yield factor value: 1.0 (Any food, frozen, UNSPECIFIED)

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

Calculated Mean Retention Factor Value

mean RF value Min Max SD n
0.82 0.82 0.82 0.00 1

Original Retention Factor Values used to Produce Mean

Gonzalez E.M., de Ancos B., Cano M.P. (2003) Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage. Journal of the Science of Food and Agriculture 83:722-726

Retention Factor Food Before Processing Food After Processing Content Before Processing Content After Processing Units
0.82 Wild blackberry - Fresh Wild blackberry - Frozen at -24°C - Stored 0 months 4.24 3.52 mg/100 g fresh weight